21/64" Solid Carbide Screw Machine Drill Bit, Multi-layer, 180° point - OSG 572032817

OSG

21/64" Solid Carbide Screw Machine Drill Bit, Multi-layer, 180° point - OSG 572032817

MFR# 572032817Series 5720

$164.38List $210.83 Save 22%
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Drill size21/64
Flutes2
CoatingMulti-layer

Description

The OSG 572032817 is a 21/64" Solid Carbide Screw Machine drill bit with a Multi-layer finish, 180° point. Suited for steel, cast iron, hardened materials. Series 5720.

Specifications

Coating finishMulti-layer
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0 to -0.022 mm
Drill bit size in21/64
Drill bit size range0.3000 to 0.3500
Drill length typeScrew Machine
Drill point angle180
Drill tip finish coatingEgiAs
Flute by diameter ratio3xD
Flute length (mm)38.00
Flute typeRegular Spiral
Number of flutes2
Overall length3.1496
Point typeFlat Bottom
Primary workpiece materialSteel; Cast Iron; Hardened Materials
Shank diameter0.3750
Shank typeStraight
Spiral typeRegular
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationTapered
Web thinningWeb-Thinned
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