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Ball End Mill: 5/16" Dia, 1" LOC, 4 Flute, Solid Carbide APLUS

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Helical Solutions 81678 Ball End Mill: 5/16" Dia, 1" LOC, 4 Flute, Solid Carbide APLUS

Item #: 81678 by Helical Solutions

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Features

Shank Type

Straight-Cylindrical

Shank Diameter (Inch)

5/16

Variable Helix

No

Vendor Drop Ship

N

Overall Length (Inch)

2-1/2

TIR Maximum (Decimal Inch)

0.0005

Mill Diameter (Inch)

5/16

Overall Length Tolerance

+0.0620/-0.0620 in

Material Grade

Carbide

Material Removal Type

Roughing & Finishing

Coating/Finish

APLUS

UNSPSC Code

27112803

Manufacturers Catalog Number

81678

Number of Flutes

4

Length of Cut (Inch)

1

Chipbreaker

No

Mill Diameter (Decimal Inch)

0.3125

Primary Workpiece Material

Steel

Flute Type

Spiral

Length Type

Standard

Extended Reach

No

Overall Length (Decimal Inch)

2.5000

Coolant Through

No

Mill Diameter Tolerance

+0.0000/-0.0020 in

End Mill Material

Solid Carbide

Coating Classification

PVD

Reach Length (Inch)

1

Flute Direction

Right Hand

Nose Radius (Decimal Inch)

0.1563

Cutting Direction

Right Hand

Reach Length (Decimal Inch)

1.0000

Shank Diameter (Decimal Inch)

0.3125

Shank Diameter Tolerance

h6

Series

4 Flute, Ball - Variable Pitch (Aplus), End Mills for Steels, Tool Steels, & Cast Iron

Single Or Double End

Single

System of Measurement

Fractional Inch

Variable Index

Yes

Primary Workpiece Material Code

P

Product Overview
Ball End Mill: 5/16" Dia, 1" LOC, 4 Flute, Solid Carbide 2-1/2" OAL, 5/16" Shank Dia, APLUS Coated, Single End, Series 4 Flute, Ball - Variable Pitch (Aplus), End Mills for Steels, Tool Steels, & Cast Iron