Dormer Pramet
0.1772" HSS Drill Bit, TiN, 130° point - Dormer Pramet 5970491
MFR# 5970491Series A510
$12.03List $15.44
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CoatingTiN
Description
The Dormer Pramet 5970491 is a 0.1772" 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 size0.1772
Drill bit size range0.1500 - 0.2000
Drill point angle degrees130
Flute by diameter ratio4xD
Flute length1.8504
Flute typeRegular Spiral
Overall length3.1496
Point typeWeb-Thinned
Primary workpiece materialAluminum & Non-Ferrous; Composites
Shank diameter0.1563
Shank length (mm)33
Shank typeStraight
Specification designationDIN
Specification numberDIN 338
Spiral typeRegular
StandardsDIN 338
Web configurationTapered
Web thinningWeb-Thinned
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