Kennametal
1/4" 3-Flute Solid Carbide Corner Radius End Mill - Kennametal 3658821
MFR# 3658821Cat# 4K1307072BSeries AADE
$98.83List $126.75
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Diameter1/4
Flutes3
MaterialSolid Carbide
CoatingBright/Uncoated
Description
The Kennametal 3658821 is a 1/4 3-flute Solid Carbide (Submicron) corner radius end mill. Suited for non-ferrous metal. 1-1/4 length of cut, 3-1/4 overall length. Series AADE.
Specifications
CentercuttingYes
ChipbreakerNo
Coating finishBright/Uncoated
Coolant throughNo
Corner radius0.0300
Cutting directionRight Hand
End mill materialSolid Carbide
End typeCorner Radius
Extended reachNo
Flute directionRight Hand
Flute typeSpiral
For use withHC 20M - HC 32M Hydraulic Sleeves Metric with Inch Bores; HC-CV Form AD
Helix styleHigh
Length of cut in1-1/4
Length typeExtra Long
Manufacturers catalog number4K1307072B
Material applicationNon-Ferrous Metal
Material gradeSubmicron
Material removal typeRoughing
Mill diameter in1/4
Mill diameter tolerance+0.000000/-0.002000 in
Number of flutes3
Overall length in3-1/4
PitchCoarse
Primary workpiece materialNon-Ferrous Metal
Shank diameter in1/4
Shank diameter tolerance+0.00000/-0.00035 in
Shank typeStraight-Cylindrical
Single or double endSingle
Variable helixNo
Variable indexNo
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