1/4" Cobalt Drill Bit, TiN, 130° point - Guhring 9006580063500

Guhring

1/4" Cobalt Drill Bit, TiN, 130° point - Guhring 9006580063500

MFR# 9006580063500Series 658

$49.78List $63.84 Save 22%
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Drill size1/4
Flutes2
CoatingTiN

Description

The Guhring 9006580063500 is a 1/4" Cobalt drill bit with a TiN finish, 130° point. Suited for cast iron, steel. 2-15/32 flute length, 3-31/32 overall length. Series 658.

Specifications

Coating finishTiN
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.022 to 0.000 mm
Drill bit finish coatingTitanium Nitride
Drill bit gradeHigh Performance
Drill bit materialCobalt
Drill bit size in1/4
Drill bit size letterE
Drill bit size range0.2500 - 0.3000
Drill point angle degrees130
Flute by diameter ratio5xD
Flute length in2-15/32
Flute typeParabolic
Maximum drilling depth2.1060
Number of flutes2
Overall length in3-31/32
Point typeStandard
Primary workpiece materialCast Iron; Steel
Shank diameter in1/4
Shank length (mm)38.00
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 338
StandardsDIN 338
Web configurationTapered
Web thinningWeb-Thinned
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