Chicago-Latrobe
7/16" Cobalt Drill Bit, 135° point - Chicago-Latrobe 47728
MFR# 47728
$14.38List $18.45
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Drill size7/16
Description
The Chicago-Latrobe 47728 is a 7/16" Cobalt drill bit, 135° point.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.0000 to -0.0010 in
Drill bit gradeHeavy Duty
Drill bit materialCobalt
Drill bit size in7/16
Drill bit size range0.4000 - 0.5000
Drill point angle degrees135
Flute length4.0625
Flute typeSpiral
Overall length5.5000
Point typeSplit
Shank diameter in7/16
Shank length1.4374
Shank typeStraight-Cylindrical
Specification designationNAS
Specification numberNAS 907-B
Spiral typeRegular
Web configurationTapered
Web thinningWeb-Thinned
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