Dormer Pramet
0.4331" HSS Drill Bit, TiN, 130° point - Dormer Pramet 5970093
MFR# 5970093Series A510
$41.64List $53.41
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CoatingTiN
Description
The Dormer Pramet 5970093 is a 0.4331" HSS drill bit with a TiN finish, 130° point. Suited for aluminum & non-ferrous, composites. Series A510.
Specifications
Coating finishTiN
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter toleranceh8
Drill bit gradeHeavy Duty
Drill bit materialHSS
Drill bit size0.4331
Drill bit size range0.4000 - 0.5000
Drill point angle degrees130
Flute by diameter ratio4xD
Flute length3.7008
Flute typeRegular Spiral
Overall length5.5906
Point typeWeb-Thinned
Primary workpiece materialAluminum & Non-Ferrous; Composites
Shank diameter0.5469
Shank length (mm)48
Shank typeStraight
Specification designationDIN
Specification numberDIN 338
Spiral typeRegular
StandardsDIN 338
Web configurationTapered
Web thinningWeb-Thinned
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