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Best Installer Drill Bits - Buying Guide

Last Updated: 04/27/2024

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Bestselling Installer Drill Bits on Amazon

  1. MAGBIT 786.24.0816 MAG786 1/2-Inch by 24-Inch High Carbon Steel Bellhanger Drill Bit
  2. MAGBIT 786.24.0616 MAG786 3/8-Inch by 24-Inch High Carbon Steel Bellhanger Drill Bit
  3. EMILYPRO Flex Shank Installer Drill Bit Guide Tools/Cable Bit Bumper Balls for 1/4" Shank/in-Wall Dr...
  4. Eagle Tool US ESP75054 Flex Shank Installer Drill Bit, Screw Point, 3/4-Inch by 54-Inch, Made in The...
  5. SnakeBit Drill 3/8" x 18" Wood Cable Installer Drill Bit - Hollow Shank High Speed Steel Bellhanger ...
  6. Milwaukee 48-13-7231 Bellhanger Bit, 5/16-by-18-Inch Long
  7. 36 x 1/2 inch 3-Foot Straight Wood Auger Installer Drill Bit for Access Control Door Coring with 1/4...
  8. Eagle Tool US ETS7501 Installer Drill Bit, Interchangeable Switch Bit, Screw Point, Black 3/4-Inch, ...
  9. Eagle Tool US EHS25072 Flex Shank Installer Drill Bit, Heavy Duty High Speed, 1/4-Inch by 72-Inch, M...
  10. Irwin 39108 1/2-Inch by 18-Inch Installer Twist Drill Bit
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  #1

MAGBIT 786.24.0816 MAG786 1/2-Inch by 24-Inch High Carbon Steel Bellhanger Drill Bit

Asin: B005M28X7S   |   Model: 786.24.0816   |   PartNumber: 786.24.0816   |   Ean: 0722170786125   |   UPC: 722170786125

Features

  • 82 degree point for faster starts
  • 2 recesses provided to allow for extension set screws - bits 5/8-Inch and over
  • Fish eye hole provided near tip of flutes to aid in pulling wire
  • Fish eye hole provided near tip of flutes to aid in pulling wire
  • See more on Amazon...

Fish Eye Hole Provided Near Tip Of Flutes To Aid In Pulling Wire.
Fish Eye Hole Provided Near Tip Of Flutes To Aid In Pulling Wire.
2 Recesses Provided To Allow For Extension Set Screws - Bits 5/8-Inch And Over.

Brand: MAGBIT   |   Manufacturer: Magnus Industries Inc.

Weight: 1.00 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.

Amazon Price: $22.75 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock
Used Price: $20.61

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  #2

MAGBIT 786.24.0616 MAG786 3/8-Inch by 24-Inch High Carbon Steel Bellhanger Drill Bit

Asin: B005M28WME   |   Model: 786.24.0616   |   PartNumber: 786.24.0616   |   Ean: 0722170786118   |   UPC: 722170786118

Features

  • 82 degree point for faster starts
  • 2 recesses provided to allow for extension set screws - bits 5/8-Inch and over
  • Fish eye hole provided near tip of flutes to aid in pulling wire
  • Fish eye hole provided near tip of flutes to aid in pulling wire
  • See more on Amazon...

Fish Eye Hole Provided Near Tip Of Flutes To Aid In Pulling Wire.
Fish Eye Hole Provided Near Tip Of Flutes To Aid In Pulling Wire.
2 Recesses Provided To Allow For Extension Set Screws - Bits 5/8-Inch And Over.

Brand: MAGBIT   |   Manufacturer: Magnus Industries Inc.

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

Amazon Price: $23.62 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock
List Price: $28.10

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  #3

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

Asin: B0876X39WV   |   Model: SNS-192-B0876X39WV   |   PartNumber: SNS-192-B0876X39WV   |   Ean: 0630282689039   |   UPC: 630282689039

Features

  • 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.
  • 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.
  • 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.
  • Materials The two bumper balls are made of solid Wood, and the stopper is made of stainless steel.
  • Dimension L Ball Dia x bore diameter: 2-5/16 x 1/4; S Ball Dia x bore diameter: 1-3/4 x 1/4; Stopper Width x Thickness: 3/8 x 1/8; L-Shape Wrench Length: 3-1/8 x 3/4.
  • See more on Amazon...

【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..
【Dimension】L Ball Dia X Bore Diameter: 2-5/16" X 1/4"; S Ball Dia X Bore Diameter: 1-3/4" X 1/4"; 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..
【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..

Brand: soikoi   |   Manufacturer: EMILYPRO

Weight: 0.10 Pounds

Amazon Price: $11.99 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock

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  #4

Eagle Tool US ESP75054 Flex Shank Installer Drill Bit, Screw Point, 3/4-Inch by 54-Inch, Made in The USA, Black

Asin: B00DNEDFB6   |   Model: ESP75054   |   PartNumber: ESP75054   |   Ean: 0850078004437, 0692596526660   |   UPC: 692596526660, 850078004437

Features

  • Manufacturer: Eagle Tool Us
  • Country of manufacture: United States
  • Power Cutting & Sawing
  • See more on Amazon...

Power Cutting & Sawing.
Country Of Manufacture: United States.

Brand: Eagle Tool US   |   Manufacturer: Eagle Tool Us

Dimensions: 0.75 x 58.00 x 0.75 inches   |   Weight: 0.88 Pounds

Warranty: 30 day manufacturers warranty

Amazon Price: $41.33 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock
List Price: $43.39 | Used Price: $32.31

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  #5

SnakeBit Drill 3/8" x 18" Wood Cable Installer Drill Bit - Hollow Shank High Speed Steel Bellhanger Drill Bit - MADE IN USA

Asin: B07TJ8548S   |   Model: 0375SHSS   |   PartNumber: 0375SHSS

Features

  • 3/8 inch by 18 inch hollow shank cable installer drill bit for installing wire in new and old construction homes
  • 100% AMERICAN MADE - SnakeBit Drill Bits easily cut through wood, drywall, plaster, plastic steel, and metal
  • PATENTED HOLLOW SHANK - Eliminates the need to pull wire backwards through walls. Allows the installer to install wire in the same direction they are working
  • COMMON USES - RG58, RG59, RG6, Cat5, Security Systems, HDTV, Phone Lines, Fiber Optics, Low Voltage Electrical Wires
  • USED BY - Cable Installers, Fiber Optics Installers, Phone Companies, Security Companies, Electricians, HDTV, HVAC, Home Owners, DIY
  • See more on Amazon...

Patented Hollow Shank - Eliminates The Need To Pull Wire Backwards Through Walls. Allows The Installer To Install Wire In The Same Direction They Are Working.
Used By - Cable Installers, Fiber Optics Installers, Phone Companies, Security Companies, Electricians, Hdtv, Hvac, Home Owners, Diy.
Common Uses - Rg58, Rg59, Rg6, Cat5, Security Systems, Hdtv, Phone Lines, Fiber Optics, Low Voltage Electrical Wires.
100% American Made - Snakebit Drill Bits Easily Cut Through Wood, Drywall, Plaster, Plastic Steel, And Metal.

Brand: SnakeBit Drill   |   Manufacturer: RTJ Tool Company

Amazon Price: $23.99 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock

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  #6

Milwaukee 48-13-7231 Bellhanger Bit, 5/16-by-18-Inch Long

Asin: B000LE7N32   |   Model: 48-13-7231   |   PartNumber: 48-13-7231   |   Ean: 0045242093403   |   UPC: 045242093403

Features

  • Diameter 5/16 in.
  • Bit Length 18 in.
  • Shank 3-Flat
  • Includes: (1) 5/16 x 18 Bellhanger Bit
  • See more on Amazon...

Shank 3-Flat.
Includes: (1) 5/16" X 18" Bellhanger Bit.
Bit Length 18 In..

Brand: Milwaukee   |   Manufacturer: Milwaukee

Dimensions: 0.32 x 18.50 x 1.57 inches   |   Weight: 0.44 Pounds

Amazon Price: $9.87 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock
List Price: $18.30

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  #7

36 x 1/2 inch 3-Foot Straight Wood Auger Installer Drill Bit for Access Control Door Coring with 1/4 Hex Shank

Asin: B0BXQTS42F

Features

  • Professional quality drill bit
  • Perfect for easily coring wooden doors
  • Non-flexible design enables straight drilling
  • Auger design pushes effortlessly past sawdust and woodchips
  • The auger part covers the majority of the length, not just the tip
  • Can be used for any deep hole application
  • Can be used with most drills
  • See more on Amazon...

Non-Flexible Design Enables Straight Drilling.
Can Be Used With Most Drills.
The Auger Part Covers The Majority Of The Length, Not Just The Tip.
Can Be Used For Any Deep Hole Application.
Auger Design Pushes Effortlessly Past Sawdust And Woodchips.
Perfect For Easily Coring Wooden Doors.

Brand: Generic   |   Manufacturer: Precision Tools Manufacturing Co., Ltd

Dimensions: 0.50 x 36.00 x 0.50 Inches

Amazon Price: $60.00 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock

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  #8

Eagle Tool US ETS7501 Installer Drill Bit, Interchangeable Switch Bit, Screw Point, Black 3/4-Inch, Made in The USA

Asin: B00DNE7W2Y   |   Model: ETS7501   |   PartNumber: ETS7501   |   Ean: 0850078004253   |   UPC: 850078004253

Features

  • Interchangeable Screw Point head
  • Interchangable shanks ETSHK21, ETSHK22, ET25033, ET25015, ET25021, ET25051, ET25069
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
  • Aggressive and self-feeding screw point and easily removable for sharpening. Replaceable set screw and allen wrench kit ETAKIT1.
  • Wire fishing accommodation holes in the head and in the three flat non-slip grip
  • See more on Amazon...

Add A Quick Switch Hex To Adapt To A Quick Change Chuck Part Number Ethxkit250.
Wire Fishing Accommodation Holes In The Head And In The Three Flat Non-Slip Grip.
Aggressive And Self-Feeding Screw Point And Easily Removable For Sharpening. Replaceable Set Screw And Allen Wrench Kit Etakit1..
Interchangable Shanks Etshk21, Etshk22, Et25033, Et25015, Et25021, Et25051, Et25069.

Brand: Eagle Tool US   |   Manufacturer: Eagle Tool US

Dimensions: 0.75 x 6.00 x 0.75 Inches   |   Weight: 0.18 Pounds

Warranty: 30 day manufacturers warranty

Amazon Price: $23.01 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock

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  #9

Eagle Tool US EHS25072 Flex Shank Installer Drill Bit, Heavy Duty High Speed, 1/4-Inch by 72-Inch, Made in the USA

Asin: B00DNEFQH2   |   Model: EHS25072   |   PartNumber: EHS25072   |   Ean: 0850078004857   |   UPC: 850078004857

Features

  • Heavy duty high speed, Split Point for better starting
  • Flexible spring steel shank with wire fishing accommodation holes in the shank.
  • Three flat non-slip grip on the chuck end
  • Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT187
  • Made in USA
  • See more on Amazon...

Three Flat Non-Slip Grip On The Chuck End.
Made In Usa.
Add A Quick Switch Hex To Adapt To A Quick Change Chuck Part Number Ethxkit187.
Flexible Spring Steel Shank With Wire Fishing Accommodation Holes In The Shank..

Brand: Eagle Tool US   |   Manufacturer: Eagle Tool US

Dimensions: 0.25 x 72.00 x 0.25 Inches   |   Weight: 0.55 Pounds

Amazon Price: $29.99 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock

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  #10

Irwin 39108 1/2-Inch by 18-Inch Installer Twist Drill Bit

Asin: B00004YO6F   |   Model: 39108ZR   |   PartNumber: 39108ZR   |   Ean: 0024721391087, 5526680000130, 0100028849091   |   UPC: 100028849091, 024721391087

Features

  • This product is easy to use.
  • This product is highly durable
  • This product is manufactured in China
  • 18 long, 1/2 diameter, .370 shank
  • Hole in flute (head) makes it easy to pull wires through hole in wall
  • Boring action is faster, smoother, cleaner in most every material encountered in wiring installations
  • Longer flute section for deeper boring
  • Special flute finishing process assures quick chip removal, no clogging, no binding
  • See more on Amazon...

This Product Is Manufactured In China.
Longer Flute Section For Deeper Boring.
Special Flute Finishing Process Assures Quick Chip Removal, No Clogging, No Binding.
Hole In Flute (Head) Makes It Easy To Pull Wires Through Hole In Wall.
Boring Action Is Faster, Smoother, Cleaner In Most Every Material Encountered In Wiring Installations.
18" Long, 1/2" Diameter, .370" Shank.
This Product Is Highly Durable.

Brand: IRWIN   |   Manufacturer: IRWIN

Dimensions: 1.00 x 18.00 x 2.00 inches   |   Weight: 0.60 Pounds

Amazon Price: $16.00 | as of 04/27/2024 (12:20pm pst) *DETAILS
Availability: In Stock
List Price: $20.99

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