Dormer Pramet
47/64" Solid Carbide Drill Bit, TiAlN, 140° point - Dormer Pramet 5981170
MFR# 5981170Series R458
$326.73List $419.05
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Drill size47/64
Flutes2
CoatingTiAlN
Description
The Dormer Pramet 5981170 is a 47/64" Solid Carbide drill bit with a TiAlN finish, 140° point. Suited for alloy steel, aluminum, aluminum alloy, brass, bronze, carbon steel, cast iron, copper, graphite, hardened steel, high strength bronze, magnesium, magnesium alloy, malleable iron, stainless steel, steel, titanium, titanium alloy. Series R458.
Specifications
Coating finishTiAlN
Coolant throughNo
Cutting directionRight Hand
Drill bit gradeHigh Performance
Drill bit size in47/64
Drill bit size range0.6000+
Drill point angle140
Flute by diameter ratio3xD
Flute length (mm)79.00
Flute typeRegular Spiral
Number of flutes2
Overall length5.1575
Point type4 Facet
Primary workpiece materialAlloy Steel; Aluminum; Aluminum Alloy; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Graphite; Hardened Steel; High Strength Bronze; Magnesium; Magnesium Alloy; Malleable Iron; Stainless Steel; Steel; Titanium; Titanium Alloy
Shank diameter0.7874
Shank length1.9685
Shank typeStraight
Specification designationDIN
Spiral typeRegular
Tool materialSolid Carbide
Web configurationParallel
Web thinningWeb-Thinned
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