0.25" 4-Flute Solid Carbide Roughing End Mill, AlTiN - Seco 17004662

Seco

0.25" 4-Flute Solid Carbide Roughing End Mill, AlTiN - Seco 17004662

MFR# 17004662Series SR420

$65.88List $84.50 Save 22%
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Flutes4
MaterialSolid Carbide
CoatingAlTiN

Description

The Seco 17004662 is a 0.25 4-flute Solid Carbide (M42) roughing end mill with a AlTiN finish for longer tool life. Series SR420.

Specifications

CentercuttingYes
Chamfer angle45
Chamfer width0.0200
Coating finishAlTiN
Cutting directionRight Hand
End mill materialSolid Carbide
Extended reachNo
Flute directionRight Hand
Flute typeSpiral
Length of cut0.3750
Material gradeM42
Maximum helix angle20
Mill diameter0.25
Mill diameter frac in1/4
Mill diameter tolerance+0.000 to -0.003 in
Number of flutes4
Overall length tolerance+0.060 to -0.060 in
PitchFine
Shank diameter in1/4
Shank diameter tolerance-0.0001 to -0.0004 in
Shank typeWeldon Flat
Single or double endSingle
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