Helical Solutions

5/16" 2-Flute Solid Carbide Square End Mill - Helical Solutions 00255

MFR# 00255Series End Mills for Aluminum - 2 Flute - Square - 45 deg Helix

$39.10List $45.65 Save 14%

In stock - ships in 1-3 business days

Request a quote

Fast sourcing
Regrinding available
20+ yrs expertise

Diameter5/16

Flutes2

MaterialSolid Carbide

CoatingBright/Uncoated

Description

The Helical Solutions 00255 is a 5/16 2-flute Solid Carbide square end mill. 13/16 length of cut, 2-1/2 overall length. Series End Mills for Aluminum - 2 Flute - Square - 45 deg Helix.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishBright/Uncoated

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeHelical

Helix angle45

Length of cut in13/16

Material gradeSolid Carbide

Mill diameter in5/16

Number of flutes2

Overall length in2-1/2

Shank diameter in5/16

Shank typeStraight-Cylindrical

Variable helixNo

Variable indexNo

Can't find your exact tool?Send us a part number — we'll cross-reference it. Dull tools?Regrinding extends tool life and saves cost.

Alternate & equivalent tools

Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.