Best Dimensional Calibration. Reviews November, 2020

WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack

Search only WEN brand name
WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack

Current price: 16.27 USD


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Height: 1 Inches

Length: 3 Inches

Width: 2 Inches

Weight: 1 Pounds

  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more

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Mitutoyo - 611201-541 Steel Rectangular Gage Block, ASME Grade AS-1, 1.0" Length

Search only Mitutoyo brand name
Mitutoyo - 611201-541 Steel Rectangular Gage Block, ASME Grade AS-1, 1.0

Current price: 29.05 USD

Saving: $3.23 (10%)


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  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish

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HHIP 3402-0510 2-4-6 Precision Matched Pair Blocks Set

Search only HHIP brand name
HHIP 3402-0510 2-4-6 Precision Matched Pair Blocks Set

Current price: 112.72 USD


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Height: 10.16141731247 Inches

Length: 20.31889761707 Inches

Width: 10.16141731247 Inches

Weight: 18 Pounds

  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block

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Accusize Industrial Tools 81 Pcs Steel Gauge Block Set, Grade B, P900-S581

Search only Accusize Industrial Tools brand name
Accusize Industrial Tools 81 Pcs Steel Gauge Block Set, Grade B, P900-S581

Current price: 106 USD


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Height: 8.661417314 Inches

Length: 13.385826758 Inches

Width: 2.755905509 Inches

Weight: 2.8 Kilograms

  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block
  • Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
  • Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
  • All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
  • Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
  • 81 pc Grade B Steel Gage Block Set with MFG'S certificate

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TACKLIFE Digital Vernier Caliper 6 inch Measuring Tool, IP54 Waterproof Stainless Steel Electronic Caliper with large LCD screen,Inch/MM/Fraction for Home use and Professional Measurement- DC04

Search only TACKLIFE brand name
TACKLIFE Digital Vernier Caliper 6 inch Measuring Tool, IP54 Waterproof Stainless Steel Electronic Caliper with large LCD screen,Inch/MM/Fraction for Home use and Professional Measurement- DC04

Current price: 29.97 USD


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Height: 1.3 Inches

Length: 10.4 Inches

Width: 9.7 Inches

Weight: 13.5 ounces

  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block
  • Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
  • Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
  • All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
  • Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
  • 81 pc Grade B Steel Gage Block Set with MFG'S certificate
  • ▲What You Get- DC04 Digital Caliper, User Manual, 24 Months Service Card, CR2032 3V Battery
  • ▲Large LCD Screen- The large LCD display helps you to get the instant and clear measuring results quickly and conveniently. After Measuring it shows digital numbers, which are easy to read. With a intelligent identification chip the measuring time will be shorter and the results will be preciser.
  • ▲Durable Battery& Waterproof- One 3V battery allows you to get a long utility time. The battery can be replaced when it stops working. This product doesn’t need other energy, which is good for the environment. This Digital Caliper is equipped with a IP54 waterproof rubber battery holder, which can resistant water and dust
  • ▲4 Measuring Modes& 3 Units Conversion- Digital Caliper can be used for internal, external, depth and step Measurement with four measuring claws and a depth bar. Three units: inch, millimeter and fraction are designed for different people with different using habits. One button provides a quick change between three units. You can start a new measurement at any point of the scale
  • ▲Precise Measurement- The measurement results range from 0-6 inch and 0-150 mm. Accuracy: ±0.02mm/0.001”,Resolution: 0.01 mm/0.0005”; And the accurate scale eliminate errors in measurement results. It is a perfect Measuring Tool for Home DIY, Professional use and office work

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YUSHI 4 Step 0.25'' 0.5'' 0.75'' 1'' Test Calibration Block for Thickness and linearity in NDT Testing w/ 1018 Steel

Search only YUSHI INSTRUMENTS brand name
YUSHI 4 Step 0.25'' 0.5'' 0.75'' 1'' Test Calibration Block for Thickness and linearity in NDT Testing w/ 1018 Steel

Current price: 49.99 USD


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  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block
  • Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
  • Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
  • All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
  • Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
  • 81 pc Grade B Steel Gage Block Set with MFG'S certificate
  • ▲What You Get- DC04 Digital Caliper, User Manual, 24 Months Service Card, CR2032 3V Battery
  • ▲Large LCD Screen- The large LCD display helps you to get the instant and clear measuring results quickly and conveniently. After Measuring it shows digital numbers, which are easy to read. With a intelligent identification chip the measuring time will be shorter and the results will be preciser.
  • ▲Durable Battery& Waterproof- One 3V battery allows you to get a long utility time. The battery can be replaced when it stops working. This product doesn’t need other energy, which is good for the environment. This Digital Caliper is equipped with a IP54 waterproof rubber battery holder, which can resistant water and dust
  • ▲4 Measuring Modes& 3 Units Conversion- Digital Caliper can be used for internal, external, depth and step Measurement with four measuring claws and a depth bar. Three units: inch, millimeter and fraction are designed for different people with different using habits. One button provides a quick change between three units. You can start a new measurement at any point of the scale
  • ▲Precise Measurement- The measurement results range from 0-6 inch and 0-150 mm. Accuracy: ±0.02mm/0.001”,Resolution: 0.01 mm/0.0005”; And the accurate scale eliminate errors in measurement results. It is a perfect Measuring Tool for Home DIY, Professional use and office work
  • Shipping by FedEx taking 3-5 business days
  • Also Available in 5-step, 6-step, 10-step
  • Used for thickness and linearity calibration

More Info

Mitutoyo Steel Rectangular Micrometer Inspection Gage Block Set, ASME Grade AS-1, 0.0625 - 2.0" Length (9 Blocks)

Search only Mitutoyo brand name
Mitutoyo Steel Rectangular Micrometer Inspection Gage Block Set, ASME Grade AS-1, 0.0625 - 2.0

Current price: 212.43 USD

Saving: $36.57 (15%)


Check price and availability


  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block
  • Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
  • Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
  • All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
  • Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
  • 81 pc Grade B Steel Gage Block Set with MFG'S certificate
  • ▲What You Get- DC04 Digital Caliper, User Manual, 24 Months Service Card, CR2032 3V Battery
  • ▲Large LCD Screen- The large LCD display helps you to get the instant and clear measuring results quickly and conveniently. After Measuring it shows digital numbers, which are easy to read. With a intelligent identification chip the measuring time will be shorter and the results will be preciser.
  • ▲Durable Battery& Waterproof- One 3V battery allows you to get a long utility time. The battery can be replaced when it stops working. This product doesn’t need other energy, which is good for the environment. This Digital Caliper is equipped with a IP54 waterproof rubber battery holder, which can resistant water and dust
  • ▲4 Measuring Modes& 3 Units Conversion- Digital Caliper can be used for internal, external, depth and step Measurement with four measuring claws and a depth bar. Three units: inch, millimeter and fraction are designed for different people with different using habits. One button provides a quick change between three units. You can start a new measurement at any point of the scale
  • ▲Precise Measurement- The measurement results range from 0-6 inch and 0-150 mm. Accuracy: ±0.02mm/0.001”,Resolution: 0.01 mm/0.0005”; And the accurate scale eliminate errors in measurement results. It is a perfect Measuring Tool for Home DIY, Professional use and office work
  • Shipping by FedEx taking 3-5 business days
  • Also Available in 5-step, 6-step, 10-step
  • Used for thickness and linearity calibration
  • Laser-etched with individual serial number for traceability
  • Thermally stabilized to reduce changes in gage block length over time
  • Steel blocks are made from high-carbon, high-chrome steel to reduce wear and corrosion
  • Sized to check different degrees of spindle rotation
  • Can be used for checking spindle wear on outer diameter (OD) micrometers

More Info

Cairns 880 Chicago Helmet, Red - NFPA Bourkes, Deluxe, Red

Search only Cairns brand name
Cairns 880 Chicago Helmet, Red - NFPA Bourkes, Deluxe, Red

Current price: 408.92 USD


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  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block
  • Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
  • Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
  • All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
  • Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
  • 81 pc Grade B Steel Gage Block Set with MFG'S certificate
  • ▲What You Get- DC04 Digital Caliper, User Manual, 24 Months Service Card, CR2032 3V Battery
  • ▲Large LCD Screen- The large LCD display helps you to get the instant and clear measuring results quickly and conveniently. After Measuring it shows digital numbers, which are easy to read. With a intelligent identification chip the measuring time will be shorter and the results will be preciser.
  • ▲Durable Battery& Waterproof- One 3V battery allows you to get a long utility time. The battery can be replaced when it stops working. This product doesn’t need other energy, which is good for the environment. This Digital Caliper is equipped with a IP54 waterproof rubber battery holder, which can resistant water and dust
  • ▲4 Measuring Modes& 3 Units Conversion- Digital Caliper can be used for internal, external, depth and step Measurement with four measuring claws and a depth bar. Three units: inch, millimeter and fraction are designed for different people with different using habits. One button provides a quick change between three units. You can start a new measurement at any point of the scale
  • ▲Precise Measurement- The measurement results range from 0-6 inch and 0-150 mm. Accuracy: ±0.02mm/0.001”,Resolution: 0.01 mm/0.0005”; And the accurate scale eliminate errors in measurement results. It is a perfect Measuring Tool for Home DIY, Professional use and office work
  • Shipping by FedEx taking 3-5 business days
  • Also Available in 5-step, 6-step, 10-step
  • Used for thickness and linearity calibration
  • Laser-etched with individual serial number for traceability
  • Thermally stabilized to reduce changes in gage block length over time
  • Steel blocks are made from high-carbon, high-chrome steel to reduce wear and corrosion
  • Sized to check different degrees of spindle rotation
  • Can be used for checking spindle wear on outer diameter (OD) micrometers
  • High-tech thermal impact cap provides increased heat and impact protection and soft black Nomex chinstrap features one-hand quick-release buckle and postman slide for quick removal and adjustment
  • A sleek, low-profile, NFPA-compliant goggle designed to fit comfortably over most prescription glasses and the snap-on/snap-off mounting system consists of simple low-profile posts on the sides of the helmet
  • Three-position rear ratchet height adjustment ensures a secure fit for all head sizes between 5-5/8 to 7-5/8 inches and standard configuration includes flannel cushion liner, Nomex earlaps
  • Made of recent advancements in materials technology, the 880 Chicago fire helmet is the lowest profile high-performance style helmet on the market today. The 880 Chicago fire helmet is an unparalleled achievement in size, performance, and styling
  • The Cairns 880 traditional fire helmet offers a tough, high-temperature thermoplastic shell resistant to chipping and cracking, and a low-ride helmet design creates a low-profile for superior clearance and maneuverability

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Mitutoyo 293-345-30CAL Digimatic Micrometer with Calibration, 1-2" Range, IP65, SR44 Battery, Plastic Case

Search only Mitutoyo brand name
Mitutoyo 293-345-30CAL Digimatic Micrometer with Calibration, 1-2

Current price: 218.05 USD


Check price and availability


  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block
  • Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
  • Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
  • All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
  • Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
  • 81 pc Grade B Steel Gage Block Set with MFG'S certificate
  • ▲What You Get- DC04 Digital Caliper, User Manual, 24 Months Service Card, CR2032 3V Battery
  • ▲Large LCD Screen- The large LCD display helps you to get the instant and clear measuring results quickly and conveniently. After Measuring it shows digital numbers, which are easy to read. With a intelligent identification chip the measuring time will be shorter and the results will be preciser.
  • ▲Durable Battery& Waterproof- One 3V battery allows you to get a long utility time. The battery can be replaced when it stops working. This product doesn’t need other energy, which is good for the environment. This Digital Caliper is equipped with a IP54 waterproof rubber battery holder, which can resistant water and dust
  • ▲4 Measuring Modes& 3 Units Conversion- Digital Caliper can be used for internal, external, depth and step Measurement with four measuring claws and a depth bar. Three units: inch, millimeter and fraction are designed for different people with different using habits. One button provides a quick change between three units. You can start a new measurement at any point of the scale
  • ▲Precise Measurement- The measurement results range from 0-6 inch and 0-150 mm. Accuracy: ±0.02mm/0.001”,Resolution: 0.01 mm/0.0005”; And the accurate scale eliminate errors in measurement results. It is a perfect Measuring Tool for Home DIY, Professional use and office work
  • Shipping by FedEx taking 3-5 business days
  • Also Available in 5-step, 6-step, 10-step
  • Used for thickness and linearity calibration
  • Laser-etched with individual serial number for traceability
  • Thermally stabilized to reduce changes in gage block length over time
  • Steel blocks are made from high-carbon, high-chrome steel to reduce wear and corrosion
  • Sized to check different degrees of spindle rotation
  • Can be used for checking spindle wear on outer diameter (OD) micrometers
  • High-tech thermal impact cap provides increased heat and impact protection and soft black Nomex chinstrap features one-hand quick-release buckle and postman slide for quick removal and adjustment
  • A sleek, low-profile, NFPA-compliant goggle designed to fit comfortably over most prescription glasses and the snap-on/snap-off mounting system consists of simple low-profile posts on the sides of the helmet
  • Three-position rear ratchet height adjustment ensures a secure fit for all head sizes between 5-5/8 to 7-5/8 inches and standard configuration includes flannel cushion liner, Nomex earlaps
  • Made of recent advancements in materials technology, the 880 Chicago fire helmet is the lowest profile high-performance style helmet on the market today. The 880 Chicago fire helmet is an unparalleled achievement in size, performance, and styling
  • The Cairns 880 traditional fire helmet offers a tough, high-temperature thermoplastic shell resistant to chipping and cracking, and a low-ride helmet design creates a low-profile for superior clearance and maneuverability
  • Part number: 293-345-30CAL
  • Country of Origin : Japan
  • Package Weight : 1.06 pounds
  • Package Dimensions: 7.87 L x 1.46 H x 4.25 W (inches)

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Mitutoyo 293-344-30CAL Digimatic Micrometer with Calibration, 0-1" Range, IP65, SR44 Battery, Plastic Case

Search only Mitutoyo brand name
Mitutoyo 293-344-30CAL Digimatic Micrometer with Calibration, 0-1

Current price: 172.69 USD

Saving: $46.31 (21%)


Check price and availability


Weight: 0.000625 Pounds

  • Includes a set of two 1-2-3 blocks
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Each block measures 3 by 2 by 1 inches in size
  • Perfect for machinists, woodworkers, metalworkers, and more
  • Identification number etched in block for traceability
  • Nominal length (in inches) indicated with laser-etched, black characters
  • Rectangular base for accurate wringing
  • High-carbon, high-chrome steel provides high hardness and wear-resistance
  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
  • Cross drilling design gives minimum weight and maximum strength
  • 23 holes consists of 5 tapped holes that are 5/8"-11 for clamping and 18 untapped holes
  • Accuracy with squareness on all sides within .0002" per inch
  • Hardened and precision Ground on all 6 sides of each block
  • Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
  • Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
  • All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
  • Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
  • 81 pc Grade B Steel Gage Block Set with MFG'S certificate
  • ▲What You Get- DC04 Digital Caliper, User Manual, 24 Months Service Card, CR2032 3V Battery
  • ▲Large LCD Screen- The large LCD display helps you to get the instant and clear measuring results quickly and conveniently. After Measuring it shows digital numbers, which are easy to read. With a intelligent identification chip the measuring time will be shorter and the results will be preciser.
  • ▲Durable Battery& Waterproof- One 3V battery allows you to get a long utility time. The battery can be replaced when it stops working. This product doesn’t need other energy, which is good for the environment. This Digital Caliper is equipped with a IP54 waterproof rubber battery holder, which can resistant water and dust
  • ▲4 Measuring Modes& 3 Units Conversion- Digital Caliper can be used for internal, external, depth and step Measurement with four measuring claws and a depth bar. Three units: inch, millimeter and fraction are designed for different people with different using habits. One button provides a quick change between three units. You can start a new measurement at any point of the scale
  • ▲Precise Measurement- The measurement results range from 0-6 inch and 0-150 mm. Accuracy: ±0.02mm/0.001”,Resolution: 0.01 mm/0.0005”; And the accurate scale eliminate errors in measurement results. It is a perfect Measuring Tool for Home DIY, Professional use and office work
  • Shipping by FedEx taking 3-5 business days
  • Also Available in 5-step, 6-step, 10-step
  • Used for thickness and linearity calibration
  • Laser-etched with individual serial number for traceability
  • Thermally stabilized to reduce changes in gage block length over time
  • Steel blocks are made from high-carbon, high-chrome steel to reduce wear and corrosion
  • Sized to check different degrees of spindle rotation
  • Can be used for checking spindle wear on outer diameter (OD) micrometers
  • High-tech thermal impact cap provides increased heat and impact protection and soft black Nomex chinstrap features one-hand quick-release buckle and postman slide for quick removal and adjustment
  • A sleek, low-profile, NFPA-compliant goggle designed to fit comfortably over most prescription glasses and the snap-on/snap-off mounting system consists of simple low-profile posts on the sides of the helmet
  • Three-position rear ratchet height adjustment ensures a secure fit for all head sizes between 5-5/8 to 7-5/8 inches and standard configuration includes flannel cushion liner, Nomex earlaps
  • Made of recent advancements in materials technology, the 880 Chicago fire helmet is the lowest profile high-performance style helmet on the market today. The 880 Chicago fire helmet is an unparalleled achievement in size, performance, and styling
  • The Cairns 880 traditional fire helmet offers a tough, high-temperature thermoplastic shell resistant to chipping and cracking, and a low-ride helmet design creates a low-profile for superior clearance and maneuverability
  • Part number: 293-345-30CAL
  • Country of Origin : Japan
  • Package Weight : 1.06 pounds
  • Package Dimensions: 7.87 L x 1.46 H x 4.25 W (inches)
  • Battery life: Approximately 1.2 years under normal use (8 months: over 100mm models)
  • Auto power ON/OFF function
  • Plastic components are oil-resistant and measuring faces are carbide-tipped for durability
  • LCD screen displays in metric units
  • Calibrated micrometer measures 0 to 1.0" (0 to 25.4 mm) with 0.00005" (0.001 mm) resolution and + or - 0.00005" accuracy for taking outside diameter measurements in harsh workshop conditions

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