Chicago-Latrobe
0.4528" High Speed Steel Drill Bit, Oxide, 118° point - Chicago-Latrobe 47346
MFR# 47346Series 150
$9.54List $12.23
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Flutes2
Description
The Chicago-Latrobe 47346 is a 0.4528" High Speed Steel drill bit with a Oxide finish, 118° point. Suited for cast iron, steel. Series 150.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.0010 to 0.0000 in
Drill bit finish coatingOxide
Drill bit gradeGeneral Purpose
Drill bit materialHigh Speed Steel
Drill bit size0.4528
Drill bit size range0.4000 - 0.5000
Drill point angle degrees118
Flute length (mm)94.00
Flute typeSpiral
Number of flutes2
Overall length (mm)142.00
Point typeStandard
Primary workpiece materialCast Iron; Steel
Shank diameter0.4528
Shank length1.8897
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 338
Spiral typeRegular
StandardsDIN 338
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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