Chicago-Latrobe
5/16" High Speed Steel Drill Bit, 135° point - Chicago-Latrobe 68820
MFR# 68820Series 120DH
$12.95List $16.61
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Drill size5/16
Description
The Chicago-Latrobe 68820 is a 5/16" High Speed Steel drill bit, 135° point. 5-1/8 flute length. Series 120DH.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.0000 to -0.0010 in
Drill bit gradeHeavy-Duty
Drill bit size in5/16
Drill point angle degrees135
Flute length in5-1/8
Flute typeParabolic
Material applicationAlloy Steel; Aluminum; Carbon Steel; Non-Ferrous Metals
Overall length6-3/8
Point typeSplit
Shank diameter in5/16
Shank length in1-1/4
Shank typeTanged
Threaded shankNo
Tool applicationSelf-Centering
Tool materialHigh Speed Steel
Web configurationTapered
Web thinningWeb-Thinned
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