Kennametal
0.1575" Solid Carbide Screw Machine Drill Bit, TiN, 140° point - Kennametal 4121529
MFR# 4121529Series B051A
$92.89List $117.06
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Flutes2
CoatingTiN
Description
The Kennametal 4121529 is a 0.1575" Solid Carbide Screw Machine drill bit with a TiN finish, 140° point. Suited for stainless steel, cast iron, high-temp alloy. Series B051A.
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 size0.1575
Drill bit size range0.1500 to 0.2000
Drill length typeScrew Machine
Drill point angle140
Drill point length0.0258
Flute by diameter ratio3xD
Flute length0.9449
Flute typeRegular Spiral
Maximum drilling depth0.6693
Number of flutes2
Overall length2.5984
Point typeStandard
Primary workpiece materialStainless Steel; Cast Iron; High-Temp Alloy
Shank diameter0.2362
Shank length1.4173
Shank typeStraight
Specification designationDIN
Specification numberDIN 6537K
Spiral typeRegular
StandardsDIN 6535; DIN 6537
Tool materialSolid Carbide
Web configurationTapered
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