OSG
0.5512" Solid Carbide Screw Machine Drill Bit, Multi-layer, 140° point - OSG HP253-5512
MFR# HP253-5512Series HP253
$161.36List $206.95
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Flutes2
CoatingMulti-layer
Description
The OSG HP253-5512 is a 0.5512" 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+0.007 to +0.025 mm
Drill bit size0.5512
Drill bit size range0.5000 to 0.6000
Drill length typeScrew Machine
Drill point angle140
Flute by diameter ratio3xD
Flute length (mm)60.00
Flute typeRegular Spiral
Number of flutes2
Overall length4.2126
Point typeR-Thinned
Primary workpiece materialSteel; Cast Iron
Shank diameter0.5512
Shank typeStraight
Spiral typeRegular
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationTapered
Web thinningR-Thinned
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