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Klein Tools 3.15 in. L High Speed Steel Step Drill Bit Hex Shank
Klein Tools 3.15 in. L High Speed Steel Step Drill Bit Hex Shank
Klein Tools 3.15 in. L High Speed Steel Step Drill Bit Hex Shank

Klein Tools 3.15 in. L High Speed Steel Step Drill Bit Hex Shank

One bit, multiple hole sizes - high speed steel construction with a hex shank that resists slipping in the chuck.
Klein Tools MPN KTSB11
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $46.99, average $54.99
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About Product Overview

A step drill bit lets you punch clean, precisely sized holes in sheet metal, conduit, and thin materials without swapping bits as the hole gets bigger. Klein Tools built this one from high speed steel for durability under repeated use, and the hex shank keeps it from spinning in the chuck when you're leaning into tougher material. At 3.15 inches overall, it's sized for handheld drill work on electrical boxes, HVAC panels, and general fabrication jobs where a standard twist bit would tear the edges.

  • Material: High Speed Steel
  • Shank Type: Hex Shank
  • Overall Length: 3.15 in
  • Product Type: Step Drill Bit
  • Packaged individually (Clamshell)

The Details Specifications

Brand Klein Tools
UPC 092644591112
Case Pack Quantity 3 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 1 × 4 × 6
Weight 0 lbs
Country of Origin THAILAND
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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