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Unibit® Hex Shank TIN HSS #4T Self Starting Step Drill Bit, 3/16 - 7/8 in By 1/16 in

Item #: 786579 | Model #: 585-15104
Unibit® Hex Shank TIN HSS #4T Self Starting Step Drill Bit, 3/16 - 7/8 in By 1/16 in
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Product ID: 786579
62.99 NewIn stock
About this product
Unibit® Hex Shank TIN HSS #4T Self Starting Step Drill Bit comes with titanium Nitride coating that extends cutting edge life up to six times.

Unibit® Hex shank TIN HSS #4T self starting step drill bit with 3/16" - 7/8" Dia includes 1 number of flutes and hexagonal shank. Bit with 3/8" Dia shank is ideal for drilling holes into thin materials.

  • Bit diameter: 3/16 - 7/8 in by 1/16 in increments
  • Shank type: 3 flatted hexagonal
  • Shank diameter: 3/8 in
  • Number of flutes: 1
  • Single-flute cutting edge for greater control through steps
  • 3 flatted shanks prevent slipping in drill chuck
  • New SpeedPoint tip penetrates faster than previous Unibits and prevents walking
  • Titanium Nitride coating extends cutting edge life up to 6X
  • Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates