Widia
0.1811" Solid Carbide Screw Machine Drill Bit, TiAlN, 140° point - Widia 4143935
MFR# 4143935Series VDS201A
$74.60List $90.35
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Flutes2
CoatingTiAlN
Description
The Widia 4143935 is a 0.1811" Solid Carbide Screw Machine drill bit with a TiAlN finish, 140° point. Suited for steel, stainless steel, cast iron, aluminum & non-ferrous, high-temp alloy. Series VDS201A.
Specifications
Coating finishTiAlN
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.012 to 0.000 mm
Drill bit gradeGeneral Purpose
Drill bit size0.1811
Drill length typeScrew Machine
Drill point angle140
Drill point length (mm)0.76
Drill tip finish coatingTiAlN
Flute by diameter ratio3xD
Flute length (mm)24.00
Flute typeRegular Spiral
Maximum drilling depth (mm)17.00
Number of flutes2
Overall length (mm)66.00
Point typeWeb-Thinned
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Aluminum & Non-Ferrous; High-Temp Alloy
Shank diameter (mm)6.00
Shank length (mm)36.00
Shank typeStraight
Spiral typeRegular
Tool materialSolid Carbide
Tool performanceGeneral Purpose
Web thinningWeb-Thinned
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