Guhring
Letter R High-Speed Steel Drill Bit, TiN, 130° point - Guhring 9006680086100
MFR# 9006680086100Series 668
$110.73List $139.55
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CoatingTiN
Description
The Guhring 9006680086100 is a Letter R High-Speed Steel drill bit with a TiN finish, 130° point. 4-17/32 flute length. Series 668.
Specifications
Coating finishTiN
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.000 to -0.022 mm
Drill bit gradeHigh Performance
Drill bit size0.3390
Drill bit size letterR
Drill point angle degrees130
Flute length in4-17/32
Flute length x diameter ratio10xD
Flute typeParabolic
Material applicationAluminum Alloy; Brass; Steel
Maximum drilling depth4.0190
Overall length6-7/8in
Point typeStandard
Shank diameter (mm)8.61mm
Shank length (mm)60.00mm
Shank typeStraight-Cylindrical
Specification numberDIN 340
Spiral typeRegular
StandardsDIN 340
Threaded shankNo
Tool materialHigh-Speed Steel
Web configurationParallel
Web thinningWeb-Thinned
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