Millstar

3/16" 4-Flute Solid Carbide Ball End Mill, HSN - Millstar BI4T0187HSN

MFR# BI4T0187HSNCat# BI4T-.187Series BI4T

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Diameter3/16

Flutes4

MaterialSolid Carbide

CoatingHSN

Description

The Millstar BI4T0187HSN is a 3/16 4-flute Solid Carbide (Submicron) ball end mill with a HSN finish for longer tool life. Suited for hard material. 3/8 length of cut, 3 overall length. Series BI4T.

Specifications

ChipbreakerNo

Coating finishHSN

Coolant throughNo

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeSpiral

Length of cut in3/8

Length typeStandard

Manufacturers catalog numberBI4T-.187

Material gradeSubmicron

Material removal typeRoughing & Finishing

Mill diameter in3/16

Mill diameter tolerance+0.0000/-0.0004 in

Neck length0.0000

Nose radius0.0938

Number of flutes4

Overall length in3

Primary workpiece materialHard Material

Reach length0.3750

Shank diameter in1/4

Shank typeStraight-Cylindrical

Single or double endSingle

System of measurementFractional Inch

Variable helixNo

Variable indexNo

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