Irwin UNIBIT 10310 Self-Starting Step Drill Bit, 1/2 in Dia Min Hole, 1/2 in Dia Max Hole, 1 Step, High Speed Steel, 10 Hole Sizes, 1/4 in Shank | Step Drill Bits

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Additional Information

Additional Information

Brand

Irwin

Member SKU ID

395136770

AD SKU ID

IDW_16719451

Category

Cutting Tools & Metalworking|Holemaking|Drill Bits|Multi-Purpose Drill Bits|Step Drill Bits

Category Child Node

Step Drill Bits

Applicable Materials

Aluminum/Brass/Copper/Laminates/Plastic/Stainless Steel

Drill Diameter Measurement System

Imperial

Hole Sizes Cut

1/2 in

Material

High Speed Steel

Maximum Hole Diameter

1/2 in

Minimum Hole Diameter

1/2 in

Number of Flutes

Number of Hole Sizes

Number of Steps

Point Type

SpeedPoint

Shank Size

1/4 in

Shank Type

Hex

Type

Self-Starting

Long Description

Irwin UNIBIT Step Drill Bit, Self-Starting, Imperial, 1/2 in Diameter Minimum Hole, 1/2 in Diameter Maximum Hole, 1 Step, 10 Hole, 1 Flute, 1/2 in, 1/4 in Shank, Hex Shank, SpeedPoint Point, High Speed Steel, Applicable Materials: Aluminum/Brass/Copper/Laminates/Plastic/Stainless Steel