K256A04531HPR Solid Carbide Drill HPR 11, 509MM/.4531/8

Kennametal  |  SKU: ZT1195269S
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HPR K256 8 x D Internal CoolantSolid Carbide Drills
Shank Length 45.4660mm
Hand Preference Right
Drill Diameter 11.5087mm
Assembly Length 119.212mm
Flute Length 116.078mm | 116.0780mm
Functional Length 161.2120mm
Primary Material Cast Iron
Adapter Style Straight-Cylindrical
Helix Angle 28.211
Drill Point 3.38mm
Adapter Type Cylindrical
Drill Diameter Tolerance 0.007000 to 0.025000mm
Helix Type Right Hand Helix/Flute
Flute Construction Helical Flute
Adapter / Shank / Bore Diameter 12.7mm | 12.7000mm
Coolant Diameter 2.0000mm (0.0390in)
Finish/Coating AlTiN
Coolant Supplied Yes
Number of Flutes 2
Overall Length 164.592mm | 164.5920mm
MFR Part No. 6782631
Drill Depth 101.6mm | 101.6000mm
Unit Measured Imperial
Material Carbide

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