Walter-Titex
0.3110" Cobalt Screw Machine Drill Bit, TiNAl, 118° point - Walter-Titex 5200142
MFR# 5200142Series A1154TFT
$44.60List $51.85
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Flutes2
CoatingTiNAl
Description
The Walter-Titex 5200142 is a 0.3110" Cobalt Screw Machine drill bit with a TiNAl finish, 118° point. Suited for stainless steel, aluminum & non-ferrous. Series A1154TFT.
Specifications
Coating finishTiNAl
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter toleranceh8
Drill bit size0.3110
Drill bit size range0.3000 to 0.3500
Drill length typeScrew Machine
Drill point angle118
Drill point length0.0931
Flute by diameter ratio3xD
Flute length1.4567
Flute typeRegular Spiral
Material gradeM35
Maximum drilling depth0.9449
Number of flutes2
Overall length3.1102
Point type6 Facet
Primary workpiece materialStainless Steel; Aluminum & Non-Ferrous
Shank diameter0.3110
Shank length1.6535
Shank typeStraight
Specification designationDIN
Specification numberDIN 1897
Spiral typeRegular
StandardsDIN; ISO
Tool materialCobalt
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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