Kennametal
#21 Solid Carbide Stub Drill Bit, TiN, 140° point - Kennametal 4151118
MFR# 4151118Series B051A-CPG
$79.03List $101.22
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Flutes2
CoatingTiN
Description
The Kennametal 4151118 is a #21 Solid Carbide Stub drill bit with a TiN finish, 140° point. Series B051A-CPG.
Specifications
Coating finishTiN
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance-0.0005 to 0.0000 in; -0.012 to 0.000 mm
Drill bit size0.1590
Drill bit size range0.1500 to 0.2000
Drill bit size wire#21
Drill length typeStub
Drill point angle140
Drill point length0.0261
Flute by diameter ratio3xD
Flute length0.9449
Flute typeRegular Spiral
Maximum drilling depth0.6693
Number of flutes2
Overall length2.5984
Point typeStandard
Shank diameter0.2362
Shank length1.4173
Shank typeStraight
Specification designationDIN
Specification numberDIN 6537K
Spiral typeRegular
Tool materialSolid Carbide
Web configurationTapered
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