1/2" Solid Carbide Screw Machine Drill Bit, Coated, 140° point - Walter-Titex 7378297

Walter-Titex

1/2" Solid Carbide Screw Machine Drill Bit, Coated, 140° point - Walter-Titex 7378297

MFR# 7378297Series DC160-03-A1

$283.19List $351.00 Save 19%
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Drill size1/2
Flutes2
CoatingCoated

Description

The Walter-Titex 7378297 is a 1/2" Solid Carbide Screw Machine drill bit with a Coated finish, 140° point. Suited for cast iron, hard material, non-ferrous metal, steel. Series DC160-03-A1.

Specifications

Coating finishCoated
Coolant throughCoolant Through
Cutting directionRight Hand
Drill bit diameter tolerancem7
Drill bit size in1/2
Drill bit size range0.5000 to 0.6000
Drill length typeScrew Machine
Drill point angle140
Drill point length0.0910
Flute by diameter ratio3xD
Flute length2.3620
Material gradeWJ30ET
Maximum drilling depth1.6930
Number of flutes2
Overall length4.21300
Primary workpiece materialCast Iron; Hard Material; Non-Ferrous Metal; Steel
Shank length1.7720
Shank typeStraight-Cylindrical
StandardsDIN; ISO
Tool materialSolid Carbide
Tool performanceUniversal Advance
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