Kennametal
0.3228" Solid Carbide Drill Bit, TiN, 140° point - Kennametal 4149255
MFR# 4149255
$149.23List $191.39
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Flutes2
CoatingTiN
Description
The Kennametal 4149255 is a 0.3228" Solid Carbide drill bit with a TiN finish, 140° point. Suited for steel, stainless steel, cast iron, aluminum & non-ferrous.
Specifications
Coating finishTiN
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance-0.0006 to 0.0000 in
Drill bit gradeHigh Performance
Drill bit materialSolid Carbide
Drill bit size0.3228
Drill bit size range0.3000 - 0.3500
Drill point angle degrees140
Drill point length0.0547
Flute by diameter ratio5xD
Flute length2.4016
Flute typeRegular Spiral
Maximum drilling depth1.9291
Number of flutes2
Overall length4.0551
Point typeStandard
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Aluminum & Non-Ferrous
Shank diameter0.3750
Shank length1.5748
Shank typeStraight
Specification designationDIN
Specification numberDIN 6537K
Spiral typeRegular
Web configurationTapered
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