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Klein Tools

SKU KTSB01 KTSB01

13-Step Drill Bit, 3/8-Inch Hex, Double Straight Flute, 1/8-Inch to 1/2-Inch - KTSB01

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Price:
$37.88
  • Weight:
    0.12 LBS
  • Shipping:
    Calculated at Checkout

Key features

Size 1/8" to 1/2" (3.2 to 12.7 mm)
Weight 1.1 oz (31 g)
Material High Speed Steel
Increment 1/32" (0.8 mm)
Type Step Drill Bit
Overall Length 0.5" (1.3 cm)
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Description

Straight, Double Fluted Step Drill Bits from Klein Tools provide cleaner cutting and drilling. The aluminum titanium coating is 10 times more durable than steamed black oxide for longer bit life. 3/8-Inch hex shank is durable, and has a firm, positive grip. Laser-etched markings provide quick size identification on primary holes. This step bit has 13-hole sizes from 1/8-Inch to 1/2-Inch (3.2 to 12.7 mm).

Features:

  • Step bits are coated with aluminum titanium nitride and are 10 times more durable than steamed black oxide coating for longer bit life
  • Double, straight flute removes chips for clean cuts and drilling
  • Durable, 3/8-Inch hex shank provides a firm, positive grip and won't spin out in the drill
  • Laser markings are easy to read for quick size identification
  • Fast-starting, non-walking drill tip
  • For use on steel (up to 16 gauge), wood, plastic, and aluminum
  • 1/8-Inch to 1/2-Inch (3.2 to 12.7 mm), 13-Step sizes
    • Warnings:

      • Always ensure that you and persons in the vicinity wear approved eye protection.
      • Note: Read and follow safety instructions in power tool owner's manual.

    Technical Specifcations

    Size
    1/8" to 1/2" (3.2 to 12.7 mm)
    Weight
    1.1 oz (31 g)
    Material
    High Speed Steel
    Increment
    1/32" (0.8 mm)
    Type
    Step Drill Bit
    Overall Length
    0.5" (1.3 cm)
    Overall Height
    3.43" (8.7 cm)
    Number of Holes
    13
    Special Features
    • Aluminum Titanium Nitride Coating
    • Dual Straight Fluting
    Quick Reference
    #1
    Application
    Multi-Material Drilling
    Overall Width
    0.5" (1.3 cm)
    Size_Name
    13-hole sizes
    Flute Type
    Straight
    Shank Type
    3/8" Hex
    Coating
    Aluminum Titanium Nitride (AlTiN)
    Style_Name
    Standard