31/64" HSS Stub Drill Bit, 130° point - Guhring 9005520123000

Guhring

31/64" HSS Stub Drill Bit, 130° point - Guhring 9005520123000

MFR# 9005520123000Series 552

$61.81List $79.28 Save 22%
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Drill size31/64
Flutes2

Description

The Guhring 9005520123000 is a 31/64" HSS Stub drill bit, 130° point. Suited for steel, aluminum & non-ferrous. 2 flute length, 4-1/32 overall length. Series 552.

Specifications

Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.000 to -0.027 mm
Drill bit gradeHigh Performance
Drill bit size in31/64
Drill bit size range0.4500 to 0.5000
Drill length typeStub
Drill point angle130
Flute by diameter ratio3xD
Flute length in2
Flute typeParabolic
Maximum drilling depth1.2810
Number of flutes2
Overall length in4-1/32
Point typeCone Relief
Primary workpiece materialSteel; Aluminum & Non-Ferrous
Shank diameter0.4844
Shank length2.0079
Shank typeStraight
Specification designationDIN
Specification numberDIN 1897
Spiral typeFast
StandardsDIN 1897
Tool materialHSS
Web configurationParallel
Web thinningWeb-Thinned
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