OSG
0.3543" Solid Carbide Drill Bit, Multi-layer, 140° point - OSG HP245-3543
MFR# HP245-3543Series HP245
$92.24List $118.31
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Flutes2
CoatingMulti-layer
Description
The OSG HP245-3543 is a 0.3543" Solid Carbide drill bit with a Multi-layer finish, 140° point. Suited for steel, cast iron. Series HP245.
Specifications
Coating finishMulti-layer
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.006 to +0.021 mm
Drill bit gradeHigh Performance
Drill bit materialSolid Carbide
Drill bit size0.3543
Drill bit size range0.3500 - 0.4000
Drill point angle degrees140
Flute by diameter ratio5xD
Flute length2.4016
Flute typeRegular Spiral
Maximum drilling depth0.1875
Number of flutes2
Overall length4.0551
Point typeR-Thinned
Primary workpiece materialSteel; Cast Iron
Shank diameter0.2188
Shank typeStraight
Spiral typeRegular
Tool applicationBlind Hole; Cross Hole; Drilling; Self-Centering
Tool performanceHigh Performance
Web configurationTapered
Web thinningR-Thinned
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