Big Horn 19249 High Speed Steel Step Drill Bit Titanium Nitride Coated

Big Horn 19249 High Speed Steel Step Drill Bit Titanium Nitride Coated. Speed up kitchen and bath fixture installations with this high-speed steel step drill. This 3 piece set of titanium nitride coated, high speed steel step drill bits replaces 28 individual drill bits so you save time on switching out drill bits.

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Features:

  • Titanium nitride coating runs cooler and lasts longer
  • Quick-change 1/4" hex shank
  • Automatically deburrs holes
  • Two-flute design for faster, smoother drilling
  • Perfect for cutting stepped holes in steel, brass, plastic, and wood
  • Self centering split point makes it easy to get the hole started
  • Made from high grade, high speed, heated treated and tempered steel
  • Ideal for thin metal, e.g steel, aluminium, copper, fibreglass, etc.

Specifications:

  • Shank: 1/4" (Quick Change)
  • 6 Step Bit- (3/16 in. to 1/2 in.):  3/16 in., 1/4 in., 5/16 in., 3/8 in.,7/16 in., 1/2 in.
  • 9 Step Bit- (1/4 in. to 3/4 in.): 1/4 in., 5/16 in., 3/8 in., 7/16 in.,1/2 in., 9/16 in.,5/8 in.,11/16 in.,3/4 in.
  • 13 Step Bit- (1/8 in. to 1/2 in.): 1/8 in., 5/32 in., 3/16 in., 7/32 in., 1/4 in., 9/32 in., 5/16 in., 11/32 in., 3/8 in., 13/32 in., 7/16 in., 15/32 in., 1/2 in.
More Information
Model# 19249
UPC 766565192498
WARNING

California Proposition 65

Brand Big Horn
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