Walter-Titex
3/8" Cobalt; Vanadium High Speed Steel Screw Machine Drill Bit, 130° point - Walter-Titex 5057188
MFR# 5057188Series A1148
$32.19List $38.56
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Drill size3/8
Flutes2
Description
The Walter-Titex 5057188 is a 3/8" Cobalt; Vanadium High Speed Steel Screw Machine drill bit, 130° point. Suited for cast iron, hard material, non-ferrous metal, stainless steel, steel. 1-11/16 flute length, 3-1/2 overall length. Series A1148.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.00087 to 0.00000 in; -0.022 to 0.000 mm
Drill bit gradeHigh Performance
Drill bit size in3/8
Drill bit size range0.3500 to 0.4000
Drill length typeScrew Machine
Drill point angle130
Drill point length0.0874
Flute by diameter ratio3xD
Flute length in1-11/16
Flute typeParabolic
Maximum drilling depth1.1000
Number of flutes2
Overall length in3-1/2
Point typeSplit
Primary workpiece materialCast Iron; Hard Material; Non-Ferrous Metal; Stainless Steel; Steel
Shank typeStraight-Cylindrical
Specification designationBS; DIN
StandardsDIN; ISO
Tool materialCobalt; Vanadium High Speed Steel
Tool performanceUniversal
Web configurationTapered
Web thinningWeb-Thinned
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