Sumitomo
7/16" Solid Carbide Screw Machine Drill Bit, Coated, 135° point - Sumitomo U101169
MFR# U101169Series MDW-GS
$157.76List $189.17
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Drill size7/16
Flutes2
CoatingCoated
Description
The Sumitomo U101169 is a 7/16" Solid Carbide Screw Machine drill bit with a Coated finish, 135° point. Suited for cast iron, steel. Series MDW-GS.
Specifications
Coating finishCoated
Coolant throughNo
Drill bit diameter toleranceh8
Drill bit size in7/16
Drill bit size range0.4000 to 0.4500
Drill length typeScrew Machine
Drill point angle135
Drill point length0.0907
Flute by diameter ratio2xD
Flute length1.7717
Maximum drilling depth1.1156
Number of flutes2
Overall length3.6614
Primary workpiece materialCast Iron; Steel
Shank length1.8898
Shank typeStraight-Cylindrical
Tool materialSolid Carbide
Web configurationTapered
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