UNIBIT-3T 1/4"-3/4" Stepdrill Tin MPN:15103ZR

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Brand: Irwin
Part #: 15103ZR
UPC: 038548151038
SKU
505-585-15103ZR
Regular Price $167.52 Special Price $77.29

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UNIBIT-3T 1/4"-3/4" Stepdrill Tin MPN:15103ZR
Unibit Titanium Fractional Self-Starting, 1/4 in to 3/4 in, 9 Steps

Additional Information

  • UPC Code: 038548151038
  • Country of Origin: UNITED STATES
  • Special Order Item: No
  • State Restricted: NO
  • Minimum Order Quantity: 1
  • Minimum Order UOM: EA
  • Cost UOM: EA
  • UOM Conversion: 1 EA = 1 EA
  • Item Weight: .15
  • Item Length: 3
  • Item Width: 6.1
  • Item Height: 1
  • Item Cube: 18.3

Attributes

  • Cutting Diam [Max]: 3/4 in
  • Cutting Diam [Min]: 1/4 in
  • Cutting Edge Material: HSS
  • Finish: TiN
  • Material Thickness [Max]: 3/8 in
  • Measurement Type: Fractional
  • No. of Steps: 9
  • Packing Type: Carded
  • Shank Diam [Nom]: 3/8 in
  • Tool Shape: Tree - Step Drill
  • Type: Step Drill Bit

Features

  • Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
  • Single-flute cutting edge for greater control through steps
  • 3 flatted shank prevents slipping in drill chuck
  • New SpeedPoint tip penetrates faster than previous Unibits and prevents walking
Product info last updated on June 11, 2026 5:38am UTC Category: DRILLING and FASTENING TOOLS
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In stock