OSG
7/8in" 2-Flute Cobalt Ball End Mill - OSG 5213200
MFR# 5213200Series 521
$136.52List $175.08
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Diameter7/8in
Flutes2
MaterialCobalt
Description
The OSG 5213200 is a 7/8in 2-flute Cobalt (M42) ball end mill. Suited for steel. 1-7/8in length of cut, 4-1/8in overall length. Series 521.
Specifications
Additional informationHSS-Co End Mill High Performance Cobalt HSS End Mills For General Milling Applications
ChipbreakerNo
Coolant throughNo
Cutting directionRight Hand
End mill materialCobalt
Extended reachNo
Flute directionRight Hand
Flute typeHelical
Helix angle30
Helix styleMedium
Length of cut in1-7/8in
Length typeStandard
Manufacturers catalog number5213200
Material gradeM42
Material removal typeRoughing & Finishing
Mill diameter in7/8in
Mill diameter tolerance+0.0011/-0.0000 in
Neck length0.0000
Nose radius0.4375
Number of flutes2
Overall length in4-1/8in
Primary workpiece materialSteel
Reach length1.8750
Secondary workpiece materialStainless Steel; Cast Iron; Non-Ferrous Metal; Hard Material
Shank diameter in3/4in
Shank typeWeldon Flat
Single or double endSingle
System of measurementFractional Inch
Variable helixNo
Variable indexNo
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