0.3465" Solid Carbide Screw Machine Drill Bit, TiAlN, 140° point - Dormer Pramet 5980421

Dormer Pramet

0.3465" Solid Carbide Screw Machine Drill Bit, TiAlN, 140° point - Dormer Pramet 5980421

MFR# 5980421Series R458

$77.51List $99.40 Save 22%
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Flutes2
CoatingTiAlN

Description

The Dormer Pramet 5980421 is a 0.3465" Solid Carbide Screw Machine drill bit with a TiAlN finish, 140° point. Suited for steel, stainless steel, cast iron, aluminum & non-ferrous, hardened materials. Series R458.

Specifications

Coating finishTiAlN
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance0 to -9 m
Drill bit gradeHigh Performance
Drill bit size0.3465
Drill bit size range0.3000 to 0.3500
Drill length typeScrew Machine
Drill point angle140
Flute by diameter ratio3xD
Flute length (mm)47.00
Flute typeRegular Spiral
Number of flutes2
Overall length3.5039
Point type4 Facet
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Aluminum & Non-Ferrous; Hardened Materials
Shank diameter0.3937
Shank length1.5748
Shank typeStraight
Specification designationDIN
Spiral typeRegular
StandardsDIN 6537 K
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationParallel
Web thinningWeb-Thinned
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