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Reduced Shank Drill Bit: 5/16 inch Dia, 1/4 inch Shank Dia, 60 0, High Speed Steel Bright/Uncoated

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Onsrud 70-520 Reduced Shank Drill Bit: 5/16 inch Dia, 1/4 inch Shank Dia, 60 0, High Speed Steel Bright/Uncoated

Item #: 70-520 by Onsrud

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Features

Secondary Workpiece Material

Hard Plastics

Drill Point Angle

60

Vendor Drop Ship

N

Shank Diameter (Inch)

1/4

Shank Diameter (Decimal Inch)

0.2500

Primary Workpiece Material Code

H

Primary Workpiece Material

Hard Plastic

Overall Length (Inch)

3-1/8

Flute Length (Inch)

1-3/4

Drill Bit Size (Inch)

5/16

Drill Bit Size (Decimal Inch)

0.3125

Coating/Finish

Bright/Uncoated

Spiral Type

Regular

Coolant

No

Drill Length Type

Reduced Shank

Point Type

Standard

Series

70-500

Cutting Direction

Right Hand

Tool Material

High Speed Steel

Number of Flutes

2

Shank Type

Straight-Cylindrical

Flute Type

Spiral

Product Overview
Reduced Shank Drill Bit: 5/16 inch Dia, 1/4 inch Shank Dia, 60 0, High Speed Steel 3-1/8 inch OAL, 1-3/4 inch Flute Length, Bright/Uncoated Finish, Straight-Cylindrical Shank, RH Cut, Series 70-500