Supermill

1/4" 4-Flute Solid Carbide Ball End Mill, AlCrN - Supermill 5253123

MFR# 5253123Cat# 31003Series XPB

$60.99List $78.22 Save 22%

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Diameter1/4

Flutes4

MaterialSolid Carbide

CoatingAlCrN

Description

The Supermill 5253123 is a 1/4 4-flute Solid Carbide (Micrograin) ball end mill with a AlCrN finish for longer tool life. Suited for steel, stainless steel, cast iron, high-temp alloy. 1/2 length of cut, 2 overall length. Series XPB.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlCrN

Coating finish familyAlCrN

Coolant throughNo

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeSpiral

Helix angle45

Helix styleHigh

Length of cut in1/2

Length typeStandard

Manufacturers catalog number31003

Material gradeMicrograin

Material removal typeRoughing

Mill diameter in1/4

Neck length0.0000

Nose radius0.1250

Number of flutes4

Overall length in2

Primary workpiece materialSteel; Stainless Steel; Cast Iron; High-Temp Alloy

Reach length0.5000

Shank diameter in1/4

Shank diameter toleranceh6

Shank typeStraight-Cylindrical

Single or double endSingle

System of measurementFractional Inch

Tir maximum0.0002

Variable helixNo

Variable indexYes

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