Sumitomo
23/64" Solid Carbide Screw Machine Drill Bit, Coated, 135° point - Sumitomo U101138
MFR# U101138Series MDW-HGS
$148.67List $178.28
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Drill size23/64
Flutes2
CoatingCoated
Description
The Sumitomo U101138 is a 23/64" Solid Carbide Screw Machine drill bit with a Coated finish, 135° point. Suited for cast iron, stainless steel, steel. Series MDW-HGS.
Specifications
Coating finishCoated
Coolant throughYes
Drill bit diameter toleranceh8
Drill bit size in23/64
Drill bit size range0.3500 to 0.4000
Drill length typeScrew Machine
Drill point angle135
Drill point length0.0744
Flute by diameter ratio3xD
Flute length1.7717
Maximum drilling depth1.2335
Number of flutes2
Number of margins2
Overall length3.9370
Primary workpiece materialCast Iron; Stainless Steel; Steel
Shank length2.1654
Shank typeStraight-Cylindrical
Tool materialSolid Carbide
Web configurationTapered
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