Guhring
0.5039" HSS Stub Drill Bit, Oxide, 118° point - Guhring 9002230128000
MFR# 9002230128000Series 223
$41.19List $52.82
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Flutes2
CoatingOxide
Description
The Guhring 9002230128000 is a 0.5039" HSS Stub drill bit with a Oxide finish, 118° point. Suited for steel, cast iron. Series 223.
Specifications
Coating finishOxide
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.000 to -0.027 mm
Drill bit size0.5039
Drill bit size range0.5000 to 0.6000
Drill length typeStub
Drill point angle118
Flute by diameter ratio3xD
Flute length (mm)51.00
Flute typeRegular Spiral
Material gradeM2
Maximum drilling depth1.2520
Number of flutes2
Overall length4.0157
Point typeStandard
Primary workpiece materialSteel; Cast Iron
Shank diameter0.5039
Shank length2.0079
Shank typeStraight
Specification designationDIN
Specification numberDIN 1897
Spiral typeRegular
StandardsDIN 1897
Tool materialHSS
Web configurationTapered
Web thinningWeb-Thinned
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