OSG
0.4016" Solid Carbide Drill Bit, Multi-layer, 140° point - OSG HP255-4016
MFR# HP255-4016Series HP255
$235.14List $296.34
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Flutes2
CoatingMulti-layer
Description
The OSG HP255-4016 is a 0.4016" Solid Carbide drill bit with a Multi-layer finish, 140° point. Suited for steel, cast iron, hardened materials. Series HP255.
Specifications
Coating finishMulti-layer
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0.007 to +0.025 mm
Drill bit gradeHigh Performance
Drill bit materialSolid Carbide
Drill bit size0.4016
Drill bit size range0.4000 - 0.5000
Drill point angle degrees140
Flute by diameter ratio5xD
Flute length2.7953
Flute typeRegular Spiral
Maximum drilling depth1.5000
Number of flutes2
Overall length4.6457
Point typeR-Thinned
Primary workpiece materialSteel; Cast Iron; Hardened Materials
Shank diameter0.0313
Shank typeStraight
Spiral typeRegular
Tool applicationBlind Hole; Cross Hole; Drilling; Self-Centering
Tool performanceHigh Performance
Web configurationTapered
Web thinningR-Thinned
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