Dormer Pramet
29/64" Solid Carbide Drill Bit, TiAlN, 140° point - Dormer Pramet 5979849
MFR# 5979849Series R454
$143.09List $180.33
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Drill size29/64
CoatingTiAlN
Description
The Dormer Pramet 5979849 is a 29/64" Solid Carbide drill bit with a TiAlN finish, 140° point. Suited for steel, stainless steel, hardened materials. Series R454.
Specifications
Coating finishTiAlN
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerancem7
Drill bit gradeHigh Performance
Drill bit materialSolid Carbide
Drill bit size in29/64
Drill bit size range0.4000 - 0.5000
Drill point angle degrees140
Flute by diameter ratio5xD
Flute length2.7559
Flute typeRegular Spiral
Overall length4.6457
Point type4 Facet
Primary workpiece materialSteel; Stainless Steel; Hardened Materials
Shank diameter0.1250
Shank length (mm)45
Shank typeStraight
Specification designationDIN
Spiral typeRegular
StandardsDIN 6537 L
Tool applicationSelf-Centering
Web configurationTapered
Web thinningWeb-Thinned
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