Walter-Prototyp

0.3937" 4-Flute Solid Carbide Corner Radius End Mill, TiAlSiN - Walter-Prototyp 7255003

MFR# 7255003Series MC388

$188.62List $241.92 Save 22%

In stock - ships in 1-3 business days

Request a quote

Fast sourcing
Regrinding available
20+ yrs expertise

Flutes4

MaterialSolid Carbide

CoatingTiAlSiN

Description

The Walter-Prototyp 7255003 is a 0.3937 4-flute Solid Carbide (Fine Grain) corner radius end mill with a TiAlSiN finish for longer tool life. Suited for steel, hard material. Series MC388.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishTiAlSiN

Coolant throughNo

Corner radius (mm)1.00

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachYes

Flute directionRight Hand

Flute typeHelical

For use withToolholder

Helix styleHigh

Length of cut1.2598

Length typeStandard

Material applicationSteel; Hard Material

Material gradeFine Grain

Material removal typeRoughing & Finishing

Mill diameter0.3937

Mill diameter toleranceh9

Number of flutes4

Overall length (mm)100.00

PitchNormal

Primary workpiece materialSteel; Hard Material

Reach length0.8660

Secondary workpiece materialSteel

Shank diameter (mm)10.00

Shank diameter toleranceh6

Shank typeStraight-Cylindrical

Single or double endSingle

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.