Guhring
1/2" High-Speed Steel Stub Drill Bit, Coated, 118° point - Guhring 9002230127000
MFR# 9002230127000Series 223
$14.31List $18.03
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Drill size1/2
Flutes2
CoatingCoated
Description
The Guhring 9002230127000 is a 1/2" High-Speed Steel Stub drill bit with a Coated finish, 118° point. Suited for cast iron, steel. Series 223.
Specifications
Coating finishCoated
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.000 to -0.027 mm
Drill bit size in1/2
Drill bit size range0.5000 to 0.6000
Drill length typeStub
Drill point angle118
Flute by diameter ratio3xD
Flute length (mm)51.00
Flute typeSpiral
Material gradeM2
Maximum drilling depth1.2580
Number of flutes2
Overall length4.0157
Point typeStandard
Primary workpiece materialCast Iron; Steel
Shank diameter0.5000
Shank length2.0079
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 1897
Spiral typeRegular
StandardsDIN 1897
Tool materialHigh-Speed Steel
Web configurationTapered
Web thinningWeb-Thinned
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