OSG
1/2" 4-Flute Solid Carbide Ball End Mill, DUROREY - OSG 84300523
MFR# 84300523Series 8430
$235.49List $302.03
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Diameter1/2
Flutes4
MaterialSolid Carbide
CoatingDUROREY
Description
The OSG 84300523 is a 1/2 4-flute Solid Carbide ball end mill with a DUROREY finish for longer tool life. Suited for hardened materials. 7/8 length of cut, 4-3/8 overall length. Series 8430.
Specifications
Additional information4-Flute High-Precision Finishing Carbide Ball End Mill for High-Hardness Steels
CentercuttingYes
ChipbreakerNo
Coating finishDUROREY
Coating finish familyDUROREY
Coolant throughNo
Cutting directionRight Hand
End mill materialSolid Carbide
Extended reachNo
Flute directionRight Hand
Flute typeSpiral
Helix angle40
Helix styleHigh
Length of cut in7/8
Length typeStandard
Manufacturers catalog number84300523
Material removal typeFinishing
Mill diameter in1/2
Mill diameter tolerance0.0039 in
Neck length0.0000
Nose radius0.2500
Number of flutes4
Overall length in4-3/8
Primary workpiece materialHardened Materials
Reach length0.8750
Secondary workpiece materialSteel
Shank diameter in1/2
Shank diameter toleranceh4
Shank typeStraight-Cylindrical
Single or double endSingle
System of measurementFractional Inch
Variable helixNo
Variable indexYes
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