OSG
5/16" Solid Carbide Drill Bit, Coated, 140° point - OSG 660031217
MFR# 660031217Series 6600
$257.47List $324.48
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Drill size5/16
Flutes3
CoatingCoated
Description
The OSG 660031217 is a 5/16" Solid Carbide drill bit with a Coated finish, 140° point. Suited for steel, stainless steel, hard material, cast iron. Series 6600.
Specifications
Coating finishCoated
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0 to -0.0009 in
Drill bit size in5/16
Drill bit size range0.3000 to 0.3500
Drill point angle140
Flute by diameter ratio3xD
Flute length (mm)40.00
Flute typeSpiral
Number of flutes3
Number of margins1
Overall length (mm)94.00
Point typeR Thinning
Primary workpiece materialSteel; Stainless Steel; Hard Material; Cast Iron
Shank typeStraight-Cylindrical
Spiral typeRegular
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationTapered
Web thinningR-Thinned
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