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IRWIN Irw Unibit 3Pc Set #1, #4, #4Df (IWAS15504DF)

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US$41.70 cheaper than the new price!!

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Product details

Management number 218534178 Release Date 2026/05/03 List Price US$27.80 Model Number 218534178
Category

IRWIN Unibit Step Drill Bits are ideal for drilling holes into thin materials such as stainless steel or sheet metal. The 3 piece set includes 2 of the most common IRWIN Unibit Step Drill Bits along with the new double-flute design #4 Unibit that offers 2X FASTER DRILLING.

  • DRILL THROUGH A VARIETY OF MATERIALS Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
  • VERSATILE DESIGN FOR PRECISE HOLES For drilling holes from 1/8-in to 7/8-in in diameter (3.2mm to 22.2mm). #1 has 13 steps 1/8-in to 1/2-in (3.2mm to 12.7mm) #4 has 12 steps 3/16-in to 7/8-in (4.7mm to 22.2mm)
  • SET INCLUDES One #1 single-flute step drill bit, one #4 single-flute step drill bit, one #4 double-flute step drill bit
  • REDUCED SLIPPING Shank design helps to prevents slipping in drill chuck
  • FASTER DRILLING #4 double-flute IRWIN Unibit only versus #4 single-flute IRWIN Unibit, average of first 10 holes in 1008 Steel
UPC 885911749428
Model IWAS15504DF
Brand Name IRWIN
Shank Type 3-Flat
Unit Count 1.0 Count
Item Weight 0.5 Pounds
Part Number IWAS15504DF
Manufacturer IRWIN
Material Type High Speed Steel (HSS)
Item Dimensions 7.7 x 5.5 x 1.9 inches
Tool Flute Type Straight
Number of Flutes 2
Included Components Irw Unibit 3Pc Set #1, #4, #4Df
Surface Recommendation Aluminum, Brass, Copper, Metal, Plastic, Stainless Steel, Wood

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