Chicago-Latrobe
#47 High Speed Steel Drill Bit, 118° point - Chicago-Latrobe 49117
MFR# 49117Series 157L
$4.19List $5.38
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Description
The Chicago-Latrobe 49117 is a #47 High Speed Steel drill bit, 118° point. Suited for alloy steel, carbon steel, cast iron. 3/4 flute length, 1-3/4 overall length. Series 157L.
Specifications
Coolant throughNo
Cutting directionLeft Hand
Drill bit diameter tolerance+0.0000 to -0.0005 in
Drill bit gradeGeneral Purpose
Drill bit size0.0785
Drill bit size range0.0000 to 0.1000
Drill bit size wire#47
Drill point angle118
Flute length in3/4
Flute typeSpiral
Overall length in1-3/4
Point typeStandard
Primary workpiece materialAlloy Steel; Carbon Steel; Cast Iron
Shank typeStraight-Cylindrical
Spiral typeRegular
Tool materialHigh Speed Steel
Web configurationParallel
Web thinningWeb-Thinned
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