3/8" Solid Carbide Drill Bit, TiAlN, 140° point - Kennametal 3640714

Kennametal

3/8" Solid Carbide Drill Bit, TiAlN, 140° point - Kennametal 3640714

MFR# 3640714Series B291-YPL

$231.99List $297.54 Save 22%
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Drill size3/8
Flutes2
CoatingTiAlN

Description

The Kennametal 3640714 is a 3/8" Solid Carbide drill bit with a TiAlN finish, 140° point. Suited for high temperature alloy, stainless steel. Series B291-YPL.

Specifications

Coating finishTiAlN
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0.006 to +0.021 mm
Drill bit gradeHigh Performance
Drill bit size in3/8
Drill bit size range0.3500 to 0.4000
Drill point angle140
Drill point length (mm)1.80
Flute by diameter ratio3xD
Flute length (mm)47.00
Flute typeRegular Spiral
Maximum drilling depth (mm)35.00
Number of flutes2
Overall length3.5039
Point typeStandard
Primary workpiece materialHigh Temperature Alloy; Stainless Steel
Shank diameter0.3906
Shank length1.5748
Shank typeStraight
Specification designationDIN
Specification numberDIN 6537K
Spiral typeRegular
Tool materialSolid Carbide
Web configurationParallel
Web thinningWeb-Thinned
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