Best Installer Drill Bits. Reviews August, 2020

IRWIN 1890709 Straight Shank Installer Drill Bit for Wood, 18-Inch by 3/8-Inch `

Search only IRWIN brand name
IRWIN 1890709 Straight Shank Installer Drill Bit for Wood, 18-Inch by 3/8-Inch `

Current price: 12.98 USD


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Height: 7.87 Inches

Length: 18.748031496063 Inches

Width: 7.87 Inches

Weight: 0.01 Pounds

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood

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IRWIN 1890754 Flexible Installer Drill Bit with Auger Tip, 1-Inch Shank, 36-Inch Length

Search only IRWIN brand name
IRWIN 1890754 Flexible Installer Drill Bit with Auger Tip, 1-Inch Shank, 36-Inch Length

Current price: 42.99 USD


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Height: 39.724409448819 Inches

Length: 1.3779527559055 Inches

Width: 3.0708661417323 Inches

Weight: 0.85 Pounds

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging

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IRWIN Installer Drill Bit for Wood, Straight Shank, 18-Inch x 5/8-Inch (1890713)

Search only IRWIN brand name
IRWIN Installer Drill Bit for Wood, Straight Shank, 18-Inch x 5/8-Inch (1890713)

Current price: 19.99 USD


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Height: 7.87 Inches

Length: 18.748031496063 Inches

Width: 7.87 Inches

Weight: 0.8 Pounds

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood

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IRWIN 1890707 Straight Shank Installer Drill Bit for Wood, 18-Inch by 1/4-Inch

Search only Irwin Tools brand name
IRWIN 1890707 Straight Shank Installer Drill Bit for Wood, 18-Inch by 1/4-Inch

Current price: 10.98 USD


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Height: 7.87 Inches

Length: 18.748031496063 Inches

Width: 7.87 Inches

Weight: 0.2 Pounds

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood

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IRWIN Installer Drill Bit for Wood, Straight Shank, 18-Inch x 5/16-Inch (1890708)

Search only IRWIN brand name
IRWIN Installer Drill Bit for Wood, Straight Shank, 18-Inch x 5/16-Inch (1890708)

Current price: 12.99 USD


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Height: 7.87 Inches

Length: 18.748031496063 Inches

Width: 7.87 Inches

Weight: 0.37 Pounds

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood

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Flex Shank Installer Drill Bit Guide Tools/Cable Bit Bumper Balls/in-Wall Drill Guide Kit 1-3/4" & 2-5/16" - S/4

Search only EMILYPRO brand name
Flex Shank Installer Drill Bit Guide Tools/Cable Bit Bumper Balls/in-Wall Drill Guide Kit 1-3/4

Current price: 14.99 USD


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  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • 【Dimension】L Ball Dia: 2-5/16"; S Ball Dia: 1-3/4"; Stopper Width x Thickness: 3/8" x 1/8"; L-Shape Wrench Length: 3-1/8" x 3/4".
  • 【Materials】The two bumper balls are made of solid Wood, and the stopper is made of stainless steel.
  • 【Value Package】This drill bit Guide kits include: 1pc 1-3/4" diameter wood ball, 1pc 2-5/16" diameter wood ball, 1pc 3/8" stopper, 1pc L-shape wrench to adjust stopper. Two different size balls can be used in different working condition base on your needs.
  • 【Application】This In-Wall Drill Guide Kit is suitable for using in narrow and long space, some out of sight places within the wall. Insert the flex shank bits into the wood bumper ball, fasten the stopper to keep ball in the top position, then it can works.
  • 【Special Design】This Flex Shank Installer Drill Bit Guide Tool kits is designed for guide the flex shank drill bit to keep straight during working.

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Eagle Tool ESP75072 Flex Shank Installer Drill Bit, Screw Point, 3/4-Inch by 72-Inch, Made in the USA

Search only Eagle Tool brand name
Eagle Tool ESP75072 Flex Shank Installer Drill Bit, Screw Point, 3/4-Inch by 72-Inch, Made in the USA

Current price: 31.81 USD


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Height: 2 Inches

Length: 76 Inches

Width: 2 Inches

Weight: 1.13125 Pounds

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • 【Dimension】L Ball Dia: 2-5/16"; S Ball Dia: 1-3/4"; Stopper Width x Thickness: 3/8" x 1/8"; L-Shape Wrench Length: 3-1/8" x 3/4".
  • 【Materials】The two bumper balls are made of solid Wood, and the stopper is made of stainless steel.
  • 【Value Package】This drill bit Guide kits include: 1pc 1-3/4" diameter wood ball, 1pc 2-5/16" diameter wood ball, 1pc 3/8" stopper, 1pc L-shape wrench to adjust stopper. Two different size balls can be used in different working condition base on your needs.
  • 【Application】This In-Wall Drill Guide Kit is suitable for using in narrow and long space, some out of sight places within the wall. Insert the flex shank bits into the wood bumper ball, fasten the stopper to keep ball in the top position, then it can works.
  • 【Special Design】This Flex Shank Installer Drill Bit Guide Tool kits is designed for guide the flex shank drill bit to keep straight during working.
  • Made in USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Flexible spring steel shank with wire fishing accommodation holes in the head and shank.
  • Aggressive and self feeding screw point

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Eagle Tool EA75054 Flex Shank Installer Drill Bit, Auger Style, 3/4-Inch by 54-Inch, Made in the USA

Search only Eagle Tool brand name
Eagle Tool EA75054 Flex Shank Installer Drill Bit, Auger Style, 3/4-Inch by 54-Inch, Made in the USA

Current price: 37.36 USD


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  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • 【Dimension】L Ball Dia: 2-5/16"; S Ball Dia: 1-3/4"; Stopper Width x Thickness: 3/8" x 1/8"; L-Shape Wrench Length: 3-1/8" x 3/4".
  • 【Materials】The two bumper balls are made of solid Wood, and the stopper is made of stainless steel.
  • 【Value Package】This drill bit Guide kits include: 1pc 1-3/4" diameter wood ball, 1pc 2-5/16" diameter wood ball, 1pc 3/8" stopper, 1pc L-shape wrench to adjust stopper. Two different size balls can be used in different working condition base on your needs.
  • 【Application】This In-Wall Drill Guide Kit is suitable for using in narrow and long space, some out of sight places within the wall. Insert the flex shank bits into the wood bumper ball, fasten the stopper to keep ball in the top position, then it can works.
  • 【Special Design】This Flex Shank Installer Drill Bit Guide Tool kits is designed for guide the flex shank drill bit to keep straight during working.
  • Made in USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Flexible spring steel shank with wire fishing accommodation holes in the head and shank.
  • Aggressive and self feeding screw point
  • Made in USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Flexible spring steel shank with wire fishing accommodation holes in the head and shank
  • Aggressive and self feeding auger point

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MAGBIT MAG 777 3/4 inch x 72 inch Fish Bit

Search only MAGBIT brand name
MAGBIT MAG 777 3/4 inch x 72 inch Fish Bit

Current price: 47.76 USD


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Height: 2.25 Inches

Length: 73 Inches

Width: 2.25 Inches

Weight: 1 Pounds

Warranty: Return defective products to place of purchase for exchange or credit. Warranty does not apply to damage caused by abuse, misuse or alteration.

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • 【Dimension】L Ball Dia: 2-5/16"; S Ball Dia: 1-3/4"; Stopper Width x Thickness: 3/8" x 1/8"; L-Shape Wrench Length: 3-1/8" x 3/4".
  • 【Materials】The two bumper balls are made of solid Wood, and the stopper is made of stainless steel.
  • 【Value Package】This drill bit Guide kits include: 1pc 1-3/4" diameter wood ball, 1pc 2-5/16" diameter wood ball, 1pc 3/8" stopper, 1pc L-shape wrench to adjust stopper. Two different size balls can be used in different working condition base on your needs.
  • 【Application】This In-Wall Drill Guide Kit is suitable for using in narrow and long space, some out of sight places within the wall. Insert the flex shank bits into the wood bumper ball, fasten the stopper to keep ball in the top position, then it can works.
  • 【Special Design】This Flex Shank Installer Drill Bit Guide Tool kits is designed for guide the flex shank drill bit to keep straight during working.
  • Made in USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Flexible spring steel shank with wire fishing accommodation holes in the head and shank.
  • Aggressive and self feeding screw point
  • Made in USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Flexible spring steel shank with wire fishing accommodation holes in the head and shank
  • Aggressive and self feeding auger point
  • Fish eye hole provided near tip of flutes to aid in pulling wire inside wall cavity from either direction after drilling, with no damage to the wall
  • Drills holes down the length of wall cavity
  • Self feeding screw point
  • Fish eye holes at both ends
  • Flexible shaft

More Info

Eagle Tool US ETHX25054 Flex Shank Installer Bit and Drill Bit Extension, 1/4-Inch by 54-Inch, Made in the USA

Search only Eagle Tool brand name
Eagle Tool US ETHX25054 Flex Shank Installer Bit and Drill Bit Extension, 1/4-Inch by 54-Inch, Made in the USA

Current price: 22.8 USD

Saving: $2.67 (10%)


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Height: 0.5 Inches

Length: 54 Inches

Width: 0.5 Inches

  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Tapered flute for faster chip ejection, less binding and smoother drilling Does not apply to 1/4" diameter SKUs
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • Dual spurs for faster, cleaner holes and less breakout
  • Screw tip with aggressive pitch delivers easy starts and fast drilling Show as "Type A" tip icon on packaging
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • Premium high carbon steel construction for extended drilling life in wood
  • 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits
  • Hole in flute for easy wire pulling through walls, ceilings and floors
  • 82˚ point for fast, smooth drilling in wood
  • 【Dimension】L Ball Dia: 2-5/16"; S Ball Dia: 1-3/4"; Stopper Width x Thickness: 3/8" x 1/8"; L-Shape Wrench Length: 3-1/8" x 3/4".
  • 【Materials】The two bumper balls are made of solid Wood, and the stopper is made of stainless steel.
  • 【Value Package】This drill bit Guide kits include: 1pc 1-3/4" diameter wood ball, 1pc 2-5/16" diameter wood ball, 1pc 3/8" stopper, 1pc L-shape wrench to adjust stopper. Two different size balls can be used in different working condition base on your needs.
  • 【Application】This In-Wall Drill Guide Kit is suitable for using in narrow and long space, some out of sight places within the wall. Insert the flex shank bits into the wood bumper ball, fasten the stopper to keep ball in the top position, then it can works.
  • 【Special Design】This Flex Shank Installer Drill Bit Guide Tool kits is designed for guide the flex shank drill bit to keep straight during working.
  • Made in USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Flexible spring steel shank with wire fishing accommodation holes in the head and shank.
  • Aggressive and self feeding screw point
  • Made in USA
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Flexible spring steel shank with wire fishing accommodation holes in the head and shank
  • Aggressive and self feeding auger point
  • Fish eye hole provided near tip of flutes to aid in pulling wire inside wall cavity from either direction after drilling, with no damage to the wall
  • Drills holes down the length of wall cavity
  • Self feeding screw point
  • Fish eye holes at both ends
  • Flexible shaft
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Three flat non-slip grip on the chuck end
  • Custom slip resistant nylon patch set screws
  • Internal hex for attaching 1/4 hex shank in drill bits
  • Made in USA

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