Walter-Titex
0.6378" Solid Carbide Drill Bit, TiNAl, 140° point - Walter-Titex 6618457
MFR# 6618457Series DC150-05-A1
$437.33List $551.15
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Flutes2
Description
The Walter-Titex 6618457 is a 0.6378" Solid Carbide drill bit with a TiNAl finish, 140° point. Suited for cast iron, non-ferrous metal, steel, superalloys & titanium. Series DC150-05-A1.
Specifications
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerancem7
Drill bit finish coatingTiNAl
Drill bit gradeWJ30RE
Drill bit materialSolid Carbide
Drill bit size0.6378
Drill bit size range0.5000 - 0.6500
Drill point angle degrees140
Drill point length0.1160
Flute by diameter ratio5xD
Flute length3.6610
Maximum drilling depth2.7950
Number of flutes2
Overall length5.6300
Primary workpiece materialCast Iron; Non-Ferrous Metal; Steel; Superalloys & Titanium
Shank diameter0.7090
Shank length1.8900
Shank typeStraight-Cylindrical
StandardsANSI; ISO
Tool applicationBlind Hole; Stack Drilling
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