Guhring
0.2795" Cobalt Stub Drill Bit, Coated, 130° point - Guhring 9006590071000
MFR# 9006590071000Series 659
$38.19List $48.99
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Flutes2
CoatingCoated
Description
The Guhring 9006590071000 is a 0.2795" Cobalt Stub drill bit with a Coated finish, 130° point. Suited for titanium alloy. Series 659.
Specifications
Coating finishCoated
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter toleranceh8
Drill bit gradeHeavy Duty
Drill bit size0.2795
Drill bit size range0.2500 to 0.3000
Drill length typeStub
Drill point angle130
Flute by diameter ratio3xD
Flute length (mm)34.00
Flute typeSpiral
Material gradeM35
Maximum drilling depth0.9190
Number of flutes2
Overall length (mm)74.00
Point typeCone Relief
Primary workpiece materialTitanium Alloy
Shank diameter (mm)7.10
Shank typeStraight-Cylindrical
Specification designationDIN
Spiral typeRegular
StandardsDIN 1897
Tool materialCobalt
Web thinningWeb-Thinned
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