Harvey Tool
1/4" 3-Flute Solid Carbide Corner Radius End Mill, TiB2 - Harvey Tool 904216-C8
MFR# 904216-C8Series Variable Helix End Mills for Aluminum Alloys - Corner Radius; Material Specific End Mills
$58.51List $68.31
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Diameter1/4
Flutes3
MaterialSolid Carbide
CoatingTiB2
Description
The Harvey Tool 904216-C8 is a 1/4 3-flute Solid Carbide corner radius end mill with a TiB2 finish for longer tool life. Suited for steel, stainless steel, cast iron, non-ferrous metal, non-iso. 3/4 length of cut, 2-1/2 overall length. Series Variable Helix End Mills for Aluminum Alloys - Corner Radius; Material Specific End Mills.
Specifications
CentercuttingYes
ChipbreakerNo
Coating finishTiB2
Coolant throughNo
Corner radius0.0300
Corner radius tolerance0.0010 to -0.0010 in
Cutting directionRight Hand
End mill materialSolid Carbide
End typeCorner Radius
Extended reachNo
Flute directionRight Hand
Flute typeHelical
For use withHigh Precision Toolholder
Helix styleVariable
Length of cut in3/4
Length typeRegular
Material applicationAluminum; Cast Iron; Steel; Stainless Steel; Wood; Composite
Material removal typeRoughing & Finishing
Mill diameter in1/4
Mill diameter tolerance0.0000 to -0.0020 in
Number of flutes3
Overall length in2-1/2
Overall length tolerance0.0100 to -0.0000 in
PitchNormal
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Non-Ferrous Metal; Non-ISO
Shank diameter in1/4
Shank diameter toleranceh6
Shank typeStraight-Cylindrical
Single or double endSingle
Variable helixYes
Variable indexNo
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