Helical Solutions

3/16" 4-Flute Solid Carbide Square End Mill, APLUS - Helical Solutions 81640

MFR# 81640Series End Mills for Steels - 4 Flute - Square - Variable Pitch

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Diameter3/16

Flutes4

MaterialSolid Carbide

CoatingAPLUS

Description

The Helical Solutions 81640 is a 3/16 4-flute Solid Carbide square end mill with a APLUS finish for longer tool life. 1 length of cut, 2-1/2 overall length. Series End Mills for Steels - 4 Flute - Square - Variable Pitch.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAPLUS

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeHelical

Length of cut in1

Material gradeSolid Carbide

Mill diameter in3/16

Number of flutes4

Overall length in2-1/2

Shank diameter in3/16

Shank typeStraight-Cylindrical

Variable helixNo

Variable indexYes

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