Guhring
#31 High Speed Steel Drill Bit, Oxide, 118° point - Guhring 9002050030500
MFR# 9002050030500Series 205
$2.12List $2.73
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Flutes2
CoatingOxide
Description
The Guhring 9002050030500 is a #31 High Speed Steel drill bit with a Oxide finish, 118° point. Suited for cast iron, steel. Series 205.
Specifications
Coating finishOxide
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.000 to -0.018 mm
Drill bit materialHigh Speed Steel
Drill bit size0.1201
Drill bit size range0.1000 - 0.1500
Drill bit size wire#31
Drill point angle degrees118
Flute by diameter ratio5xD
Flute length (mm)36.00
Flute typeSpiral
Material gradeM2
Maximum drilling depth1.2370
Number of flutes2
Overall length (mm)65.00
Point typeStandard
Primary workpiece materialCast Iron; Steel
Shank diameter0.1201
Shank length (mm)29.00
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 338
Spiral typeRegular
StandardsDIN 338
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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