Guhring
49/64" Cobalt Stub Drill Bit, 130° point - Guhring 9003290194500
MFR# 9003290194500Series 329
$175.77List $225.44
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Drill size49/64
Flutes2
Description
The Guhring 9003290194500 is a 49/64" Cobalt Stub drill bit, 130° point. Suited for steel, stainless steel, cast iron, high-temp alloy. Series 329.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter toleranceh8
Drill bit gradeHeavy Duty
Drill bit size in49/64
Drill bit size range0.6000+
Drill length typeStub
Drill point angle130
Flute by diameter ratio3xD
Flute length (mm)66.00
Flute typeRegular Spiral
Material gradeM35
Maximum drilling depth1.4500
Number of flutes2
Overall length5.1575
Point typeCone Relief
Primary workpiece materialSteel; Stainless Steel; Cast Iron; High-Temp Alloy
Shank diameter0.7657
Shank length2.5591
Shank typeStraight
Specification designationDIN
Spiral typeRegular
StandardsDIN 1897
Tool materialCobalt
Web thinningWeb-Thinned
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