Seco
5/16" 4-Flute Cobalt Square End Mill - Seco 17011717
MFR# 17011717Series SPC408
$44.36List $56.90
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Diameter5/16
Flutes4
MaterialCobalt
CoatingBright/Uncoated
Description
The Seco 17011717 is a 5/16 4-flute Cobalt (M42) square end mill. Suited for steel, stainless steel, cast iron, aluminum & non-ferrous, high-temp alloy. 2 length of cut, 3-3/4 overall length. Series SPC408.
Specifications
CentercuttingYes
ChipbreakerNo
Coating finishBright/Uncoated
Coating finish familyBright/Uncoated
Coolant throughNo
Cutting directionRight Hand
End mill materialCobalt
Extended reachNo
Flute directionRight Hand
Flute typeSpiral
Helix angle30
Length of cut in2
Length of cut range2.0000+
Length typeRegular
Material gradeM42
Mill diameter in5/16
Mill diameter tolerance+0.0000 to -0.0030 in
Number of flutes4
Overall length in3-3/4
Overall length tolerance+0.0620/0.0000 in
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Aluminum & Non-Ferrous; High-Temp Alloy
Shank diameter in3/8
Shank diameter tolerance-0.0001/-0.0005 in
Single or double endSingle
System of measurementFractional Inch
Tir maximum0.0010
Variable helixNo
Variable indexNo
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