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Klein Tools - For Professionals Since 1857

Step Drill Bit Double-Fluted #1, 1/8 to 1/2-Inch

KTSB01

  • Two flutes on this Step Drill Bit cut faster and keep bit cooler
  • Fast-starting, non-walking drill tip
  • High-visibility silver step targets for primary hole sizes
  • Thick 3/8-Inch hex shank provides a firm, positive grip and won't spin out in the drill
  • 13 hole sizes
  • Made from high speed steel
  • 1/32-Inch increments
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Interactive Catalog

These Double-Fluted Step Drill Bits provide faster cutting and drilling than single flute bits. The easy-to-read step markings and targets save time when drilling holes. Thick 3/8-Inch hex shank provides a firm, positive grip and won't spin out in the drill.

Specifications
Application:
For Multi-Material Drilling
Shank Type:
Hex
Flute Type:
Straight
Overall Length:
4.77'' (12.1 cm)
Material:
High Speed Steel
Quick Reference:
#1
Number of Holes:
13
Increment:
1/32'' (0.8 mm)
Size:
1/8'' to 1/2'' (3.2 to 12.7 mm)
Weight:
0.80 oz (22.7 g)
UPC:
092644591013
Additional Information
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.