1/2" 5-Flute Solid Carbide Square End Mill, AlCrN - Seco 17004303

Seco

1/2" 5-Flute Solid Carbide Square End Mill, AlCrN - Seco 17004303

MFR# 17004303Series STS540

$95.36List $122.31 Save 22%
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Diameter1/2
Flutes5
MaterialSolid Carbide
CoatingAlCrN

Description

The Seco 17004303 is a 1/2 5-flute Solid Carbide (Micrograin) square end mill with a AlCrN finish for longer tool life. Suited for steel, stainless steel, high-temp alloy, hardened materials. 1-1/4 length of cut, 3 overall length. Series STS540.

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 angle40
Length of cut in1-1/4
Length of cut range1.2500 - 1.5000
Material gradeMicrograin
Mill diameter in1/2
Mill diameter tolerance+0.0000 to -0.0020 in
Number of flutes5
Overall length in3
Overall length tolerance+0.0600/-0.0600 in
Primary workpiece materialSteel; Stainless Steel; High-Temp Alloy; Hardened Materials
Shank diameter in1/2
Shank diameter tolerance-0.0001/-0.0004 in
Shank typeStraight
Single or double endSingle
System of measurementFractional Inch
Tir maximum0.0005
Variable helixYes
Variable indexNo
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