Irwin Unibit 10234 Step Drill Bit, 3/16 in Dia Min Hole, 7/8 in Dia Max Hole, 12 Steps, HSS, 12 Hole Sizes, 3/8 in Shank
Item #:
IRWIN 10234
Product Info
Irwin
Manufacturer Part #: 10234
Irwin Unibit Step Drill Bit, Imperial, #4 Letter/Wire, 3/16 in Diameter Minimum Hole, 7/8 in Diameter Maximum Hole, 3 in Overall Length, 12 Steps, 1/16 in Step Depth, 12 Hole, 1 Flutes, 3/8 in Shank, Hex Shank, Self-Starting SpeedPoint Point, HSS Cutting Edge, HSS, Bright, Applicable Materials: Aluminum, Brass, Copper, Laminates, Plastic and Stainless Steel
- New SpeedPoint tip penetrates faster than previous Unibit and prevents walking
- Single flute cutting edge for greater control through steps
- Laser etched sizes inside flute for easy and permanent hole size identification
- Hex shank prevents slipping in drill chuck
Item Specifications
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Aluminum, Brass, Copper, Laminates, Plastic and Stainless Steel
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HSS
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Imperial
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Bright
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#4
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HSS
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7/8 in
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3/16 in
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1
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12
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12
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3 in
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Self-Starting SpeedPoint
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3/8 in
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Hex
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1/16 in