OSG
9/32" Solid Carbide Screw Machine Drill Bit, Multi-layer, 140° point - OSG HP253-2811
MFR# HP253-2811Series HP253
$76.85List $98.56
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Drill size9/32
Flutes2
CoatingMulti-layer
Description
The OSG HP253-2811 is a 9/32" Solid Carbide Screw Machine drill bit with a Multi-layer finish, 140° point. Suited for steel, cast iron. Series HP253.
Specifications
Coating finishMulti-layer
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0.006 to +0.021 mm
Drill bit size in9/32
Drill bit size range0.2500 to 0.3000
Drill length typeScrew Machine
Drill point angle140
Flute by diameter ratio3xD
Flute length (mm)41.00
Flute typeRegular Spiral
Number of flutes2
Overall length3.1102
Point typeR-Thinned
Primary workpiece materialSteel; Cast Iron
Shank diameter0.3150
Shank typeStraight
Spiral typeRegular
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationTapered
Web thinningR-Thinned
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