Kennametal
1/4" Solid Carbide Drill Bit, Multilayer TiAlN, 140° point - Kennametal 2649366
MFR# 2649366Series B976
$136.79List $175.43
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Drill size1/4
CoatingMultilayer TiAlN
Description
The Kennametal 2649366 is a 1/4" Solid Carbide drill bit with a Multilayer TiAlN finish, 140° point. Suited for cast iron, steel. Series B976.
Specifications
Coating finishMultilayer TiAlN
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0.006 to +0.021 mm
Drill bit gradeHigh Performance
Drill bit size in1/4
Drill bit size range0.2500 to 0.3000
Drill point angle140
Drill point length0.0420
Flute length1.3386
Flute typeSpiral
Maximum drilling depth0.9450
Overall length3.1102
Point typeStandard
Primary workpiece materialCast Iron; Steel
Shank diameter (mm)8.00
Shank length1.4173
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 6537K
Spiral typeRegular
Tool materialSolid Carbide
Web configurationParallel
Web thinningWeb-Thinned
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