Walter-Titex
0.1770" Solid Carbide Screw Machine Drill Bit, TiNAl, 140° point - Walter-Titex 6618077
MFR# 6618077Series DC150-03-A0
$67.72List $85.35
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Flutes2
CoatingTiNAl
Description
The Walter-Titex 6618077 is a 0.1770" Solid Carbide Screw Machine drill bit with a TiNAl finish, 140° point. Suited for steel, cast iron. 17/32 flute length, 3 overall length. Series DC150-03-A0.
Specifications
Coating finishTiNAl
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerancem7
Drill bit size0.1770
Drill bit size range0.1500 to 0.2000
Drill length typeScrew Machine
Drill point angle140
Drill point length0.0322
Flute by diameter ratio3xD
Flute length in17/32
Flute typeRegular Spiral
Maximum drilling depth0.5310
Number of flutes2
Overall length in3
Point typeSpecial
Primary workpiece materialSteel; Cast Iron
Shank diameter0.2360
Shank length1.4173
Shank typeStraight
Spiral typeRegular
StandardsDIN; ISO
Tool materialSolid Carbide
Tool performanceUniversal
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