Best Abrasive Flap Discs. Reviews October, 2020

4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 40 Grit - 10 Pack

Search only Benchmark Abrasives brand name
4.5

Current price: 23.99 USD


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Height: 0.5 Inches

Length: 4.5 Inches

Width: 4.5 Inches

Weight: 0.25 Pounds

  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.

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4.5" x 7/8" Premium Zirconia Flap Disc Grinding Wheel 40 Grit Type 29-10 Pack

Search only Benchmark Abrasives brand name
4.5

Current price: 19.99 USD


Check price and availability


  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.

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WORKPRO 20-Pack Flap Discs, 4-1/2-inch, Arbor Size 7/8-inch, T29 Zirconia Abrasive Grinding Wheel and Flap Sanding Disc, Includes 40/60/80/120 Grits

Search only WORKPRO brand name
WORKPRO 20-Pack Flap Discs, 4-1/2-inch, Arbor Size 7/8-inch, T29 Zirconia Abrasive Grinding Wheel and Flap Sanding Disc, Includes 40/60/80/120 Grits

Current price: 23.99 USD


Check price and availability


Height: 8.661417314 Inches

Length: 5.118110231 Inches

Width: 4.9212598375 Inches

  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects

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4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 60 Grit - 10 Pack

Search only Benchmark Abrasives brand name
4.5

Current price: 23.99 USD


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Weight: 2.4 Pounds

  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.

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S SATC 20 Pack Flap Discs 40/60/80/120 Grit Grinding Wheel 4.5" x 7/8" High Density Bevel Type Angle Grinder Sanding Disc Abrasive Grinding Disc #29

Search only S SATC brand name
S SATC 20 Pack Flap Discs 40/60/80/120 Grit Grinding Wheel 4.5

Current price: 17.99 USD


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  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • 👍 BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need.
  • 👍 LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • 👍 STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.

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Walter 06A452 Enduro-Flex Turbo Abrasive Flap Disc [Pack of 10] - 36/60 Grit, 5 in. Grinding Disc with Threaded Arbor Hole. Abrasive Grinding Supplies

Search only Walter Surface Technologies brand name
Walter 06A452 Enduro-Flex Turbo Abrasive Flap Disc [Pack of 10] - 36/60 Grit, 5 in. Grinding Disc with Threaded Arbor Hole. Abrasive Grinding Supplies

Current price: 103.01 USD


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Height: 0.6 Inches

Length: 4.6 Inches

Width: 4.6 Inches

Weight: 3 Pounds

  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • 👍 BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need.
  • 👍 LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • 👍 STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • Specifications: surface finishing disc measures 5 in. in diameter and is rated for grinding tool with maximum rotational speed of 12200 RPM. The diameter of the arbor hole is 5/8-11 in.
  • Grinding Disc: featuring patented Turbofan Cooling design at the backing, this grinding disc allows air to cool the temperature of work pieces and reduces the heat transfer to the surface, thus increasing the lifespan of product
  • Metal Grinding Disc: grinder disc uses exclusive Cyclone Technology for better performance, offering maximum grinding ability and solid edge stability. Abrasive disc works perfectly on steel and stainless steel
  • Applications: surface conditioning disc helps in blending welds, breaking edges and abrasive grinding. This flat disc is also ideal for deburring
  • Flap Disc: abrasive grinding disc can be used to efficiently remove material and consumes less time in the finishing process

More Info

Mestool 22 Pack Flap Disc, 4.5" x 7/8", Type 29 Zirconia Abrasive Grinding Wheel and Flap Sanding Disc (40 Grit)

Search only Mestool brand name
Mestool 22 Pack Flap Disc, 4.5

Current price: 22.99 USD


Check price and availability


  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • 👍 BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need.
  • 👍 LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • 👍 STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • Specifications: surface finishing disc measures 5 in. in diameter and is rated for grinding tool with maximum rotational speed of 12200 RPM. The diameter of the arbor hole is 5/8-11 in.
  • Grinding Disc: featuring patented Turbofan Cooling design at the backing, this grinding disc allows air to cool the temperature of work pieces and reduces the heat transfer to the surface, thus increasing the lifespan of product
  • Metal Grinding Disc: grinder disc uses exclusive Cyclone Technology for better performance, offering maximum grinding ability and solid edge stability. Abrasive disc works perfectly on steel and stainless steel
  • Applications: surface conditioning disc helps in blending welds, breaking edges and abrasive grinding. This flat disc is also ideal for deburring
  • Flap Disc: abrasive grinding disc can be used to efficiently remove material and consumes less time in the finishing process
  • WIDE APPLICATION - This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • GREAT PERFORMANCE - Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13, 300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • T 29 FLAP DISCS - T 29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • DURABLE MATERIAL - This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • VALUE SET - This 22 Pack flap disc set includes 22 pieces of 40 grit, coarser in build, ideal for heavier stock removal.

More Info

4.5" x 7/8" Premium Zirconia Flap Discs Grinding Wheels 40 Grit Type 27-10 Pack

Search only Benchmark Abrasives brand name
4.5

Current price: 19.99 USD


Check price and availability


  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • 👍 BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need.
  • 👍 LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • 👍 STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • Specifications: surface finishing disc measures 5 in. in diameter and is rated for grinding tool with maximum rotational speed of 12200 RPM. The diameter of the arbor hole is 5/8-11 in.
  • Grinding Disc: featuring patented Turbofan Cooling design at the backing, this grinding disc allows air to cool the temperature of work pieces and reduces the heat transfer to the surface, thus increasing the lifespan of product
  • Metal Grinding Disc: grinder disc uses exclusive Cyclone Technology for better performance, offering maximum grinding ability and solid edge stability. Abrasive disc works perfectly on steel and stainless steel
  • Applications: surface conditioning disc helps in blending welds, breaking edges and abrasive grinding. This flat disc is also ideal for deburring
  • Flap Disc: abrasive grinding disc can be used to efficiently remove material and consumes less time in the finishing process
  • WIDE APPLICATION - This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • GREAT PERFORMANCE - Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13, 300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • T 29 FLAP DISCS - T 29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • DURABLE MATERIAL - This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • VALUE SET - This 22 Pack flap disc set includes 22 pieces of 40 grit, coarser in build, ideal for heavier stock removal.
  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.

More Info

Benchmark Abrasives 4.5" x 7/8" Type 27 Stearate Coated Flap Disc for Aluminum (60 Grit)

Search only Benchmark Abrasives brand name
Benchmark Abrasives 4.5

Current price: 26.99 USD


Check price and availability


  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • 👍 BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need.
  • 👍 LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • 👍 STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • Specifications: surface finishing disc measures 5 in. in diameter and is rated for grinding tool with maximum rotational speed of 12200 RPM. The diameter of the arbor hole is 5/8-11 in.
  • Grinding Disc: featuring patented Turbofan Cooling design at the backing, this grinding disc allows air to cool the temperature of work pieces and reduces the heat transfer to the surface, thus increasing the lifespan of product
  • Metal Grinding Disc: grinder disc uses exclusive Cyclone Technology for better performance, offering maximum grinding ability and solid edge stability. Abrasive disc works perfectly on steel and stainless steel
  • Applications: surface conditioning disc helps in blending welds, breaking edges and abrasive grinding. This flat disc is also ideal for deburring
  • Flap Disc: abrasive grinding disc can be used to efficiently remove material and consumes less time in the finishing process
  • WIDE APPLICATION - This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • GREAT PERFORMANCE - Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13, 300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • T 29 FLAP DISCS - T 29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • DURABLE MATERIAL - This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • VALUE SET - This 22 Pack flap disc set includes 22 pieces of 40 grit, coarser in build, ideal for heavier stock removal.
  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • INFO: Do not exceed a maximum RPM of 13,000. Use proper ear, eye, hand and body protection when using this product.
  • USE: 4.5inch flap discs are meant to be used on 4.5"/5" angle grinders.
  • APPLICATIONS: These flap discs are specialized for work on softer metals. Read more about why in the product description portion below.
  • DIMENSIONS: 4-1/2" Diameter - 7/8" Arbor
  • QUANTITY: This is a package of 10 flap discs.

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Neiko 11116A Premium Zirconia Flap Disc | 4.5" x 7/8-Inch, 40 Grit, Flat Type #27-10 Pack

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Neiko 11116A Premium Zirconia Flap Disc | 4.5

Current price: 15.99 USD


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  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder.
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • ✅ GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.
  • ✅ T29 FLAP DISCS WITH FIBERGLASS BACKING PLATE - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ EXTREME DURABILITY AND VALUE – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ MEET ALL YOU NEED – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • 👍 FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • 👍 BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need.
  • 👍 LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • 👍 STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • Specifications: surface finishing disc measures 5 in. in diameter and is rated for grinding tool with maximum rotational speed of 12200 RPM. The diameter of the arbor hole is 5/8-11 in.
  • Grinding Disc: featuring patented Turbofan Cooling design at the backing, this grinding disc allows air to cool the temperature of work pieces and reduces the heat transfer to the surface, thus increasing the lifespan of product
  • Metal Grinding Disc: grinder disc uses exclusive Cyclone Technology for better performance, offering maximum grinding ability and solid edge stability. Abrasive disc works perfectly on steel and stainless steel
  • Applications: surface conditioning disc helps in blending welds, breaking edges and abrasive grinding. This flat disc is also ideal for deburring
  • Flap Disc: abrasive grinding disc can be used to efficiently remove material and consumes less time in the finishing process
  • WIDE APPLICATION - This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • GREAT PERFORMANCE - Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13, 300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.
  • T 29 FLAP DISCS - T 29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • DURABLE MATERIAL - This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • VALUE SET - This 22 Pack flap disc set includes 22 pieces of 40 grit, coarser in build, ideal for heavier stock removal.
  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • INFO: Do not exceed a maximum RPM of 13,000. Use proper ear, eye, hand and body protection when using this product.
  • USE: 4.5inch flap discs are meant to be used on 4.5"/5" angle grinders.
  • APPLICATIONS: These flap discs are specialized for work on softer metals. Read more about why in the product description portion below.
  • DIMENSIONS: 4-1/2" Diameter - 7/8" Arbor
  • QUANTITY: This is a package of 10 flap discs.
  • Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders opera table of up to 13,300 RPM
  • Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage
  • Flat Type 27 disc build is effective for blending, smoothing, and finishing flat surfaces
  • 40 grit flap disc is coarser in build and is ideal for heavier stock removal
  • Constructed of industrial grade premium zirconia for strength, durability, and extended disc life

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