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Klein Tools 3/8 in. D X 54 in. L Flex Auger Bit Steel
Klein Tools 3/8 in. D X 54 in. L Flex Auger Bit Steel
Klein Tools 3/8 in. D X 54 in. L Flex Auger Bit Steel

Klein Tools 3/8 in. D X 54 in. L Flex Auger Bit Steel

Klein Tools 3/8 in D x 54 in L Flex Auger Bit – SteelTackle deep, precise holes in wood with the Klein Tools 3/8 in D x 54 in L Flex Auger Bit. Crafted from heat-treated steel and…

Klein Tools MPN 53716
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Typical store price: low $50.99, average $59.99
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About Product Overview

Klein Tools 3/8 in D x 54 in L Flex Auger Bit – Steel

Tackle deep, precise holes in wood with the Klein Tools 3/8 in D x 54 in L Flex Auger Bit. Crafted from heat-treated steel and built for long-lasting performance, this bit is designed to handle demanding woodworking and rough-in tasks where reach matters as much as cutting power.

Key specifications at a glance

  • Diameter: 3/8 in
  • Length: 54 in
  • Shank: 7/16 in diameter, 3-flat shank for secure torque transfer
  • Material: Heat-treated steel
  • Usage: Wood
  • Style: Flex Auger Bit
  • Number in package: 1

What makes this auger bit stand out

The extended 54-inch reach is purpose-built for deep holes in thick timbers, studs, or posts, letting you drill clean, straight boreholes without constantly repositioning your tool. The 3/8-inch cutting diameter strikes a practical balance between rapid material removal and the ability to pierce denser wood. A 7/16-inch shank with a 3-flat design delivers solid torque transfer and minimizes bit slippage in high-torque drilling scenarios. Heat-treated steel provides enhanced durability, helping the bit resist wear during repeated use in demanding projects.

Ideal use cases

  • Running long electrical conduits or cables through studs and joists
  • Deep holes for plumbing or hardware in thick lumber and timber framing
  • Cabinetry, furniture, and rough carpentry projects requiring extended reach

Practical tips for best results

  • Pair with a drill able to sustain steady torque to keep the bit tracking true on long holes
  • Maintain cutting efficiency by keeping the bit clean and, as needed, applying light lubrication to reduce heat buildup
  • Inspect the 3-flat shank before use to ensure a secure fit and prevent slippage during drilling

Designed for professionals who demand depth, durability, and dependable performance, the Klein Tools 3/8 in D x 54 in L Flex Auger Bit is an essential addition to any woodworker’s or electrician’s toolkit. One reliable bit, countless long-reach holes.

The Details Specifications

Brand Klein Tools
SKU 2486751
UPC 092644537165
Unit 0
Case Pack Quantity 20 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 56 × 2 × 2
Weight 1 lbs
Cubic Feet 0.19396 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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