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Irwin® Unibit™ Nitride Coated Titanium Fractional Step Drill 15104

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Quick Overview

Durable and faster Nitride coated step drill bits are ideal for drilling holes in just about any type of thin material

Product Details

  • Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
  • Titanium Nitride coating resists heat and friction, extending the cutting edge life up to six times longer than other high speed steel step drill bits
  • Drill parts and accessories with singular-fluted cutting point promises true rounded holes, and better control with reduced vibration
  • SpeedPoint® tip for fast starts
  • Power tools with HSS cutting edge and measurements in fractions
  • Available in carded pack


Coating Material: Tin
Cutting Edge Material: High Speed Steel
Item Type: Drill Bit
Manufacturer Name: Irwin Speedbor
Manufacturer Part Number: 15104
Shank Diameter: 3/8"

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