Irwin Unibit 15103ZR Step Drill Bit, 1/4 to 3/4 in Dia, 2-1/2 in OAL, 1-Flute, 3/8 in Dia Shank, Hex Shank
Irwin

Irwin Unibit 15103ZR Step Drill Bit, 1/4 to 3/4 in Dia, 2-1/2 in OAL, 1-Flute, 3/8 in Dia Shank, Hex Shank

Our Item #: VORG8358525 UPC: 038548151038
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$53.22 $61.29you save $8.07
Self-starting bit features single flute cutting edge for greater control through steps. Three flatted shanks prevent slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into stainless steel, copper, brass, aluminum, plastic, laminates and other thin materials up to 1/8 in thick.
Unit: CD
UPC: 038548151038
Model Number: 15103ZR
Irwin Unibit 15103ZR Step Drill Bit, 1/4 to 3/4 in Dia, 2-1/2 in OAL, 1-Flute, 3/8 in Dia Shank, Hex Shank
$53.22$61.29

    • Applicable Materials: Aluminum Brass Copper Ferrous Non-Ferrous Materials Plastic Stainless Steel Wood
    • Cutting Edge Material: HSS
    • Diameter: 1/4 to 3/4 in
    • Finish: Titanium Nitride-Coated
    • Flute Length: 1/8 in
    • Material: HSS
    • Number Of Flutes: 1
    • Overall Length: 2-1/2 in
    • Point Type: Self-Starting
    • Shank Diameter: 3/8 in
    • Shank Type: Hex