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Facility Power Tools Drilling & Fastening Tools Drills Irwin IRW585-16104

Irwin Unibit® Metric Titanium Nitride Coated Step Drills

Item # IRW 585-16104 by Irwin (Mfg. Part # 585-16104, UPC # 38548161044)


  • Titanium Nitride finish causes less friction which increases speed and increases product life by 6X
  • New SpeedPoint™ tip provides 6X faster initial penetration time than before, and eliminates the need for center punching
  • Single-fluted cutting edge assures true round holes, and allows greater control with less vibration

  • Cutting Diam : 4 mm [Min], 22 mm [Max]

  • Brand Name : Unibit®

  • Finish : TiN

  • Material Thickness : 5 mm [Max]

  • No. of Steps : 10

  • Shank Diam : 3/8 in, 10 mm

  • Type : Step Drill Bit

IRW585-16104 - IrwinUnibit® Metric Titanium Nitride Coated Step Drills
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Retail Price: $88.32
BettyMills Discount Price: $65.42 Per Bit
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