Chicago-Latrobe
0.2559" Cobalt Drill Bit, Gold, 135° point - Chicago-Latrobe 46475
MFR# 46475Series 550
$5.49List $7.04
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Flutes2
Description
The Chicago-Latrobe 46475 is a 0.2559" Cobalt drill bit with a Gold finish, 135° point. Suited for titanium. Series 550.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.0000 to -0.0010 in
Drill bit finish coatingGold
Drill bit gradeHeavy Duty
Drill bit materialCobalt
Drill bit size0.2559
Drill bit size range0.2500 - 0.3000
Drill point angle degrees135
Flute length2.4803
Flute typeSpiral
Number of flutes2
Overall length3.9764
Point typeSplit
Primary workpiece materialTitanium
Shank diameter0.2559
Shank length1.4961
Shank typeStraight-Cylindrical
Specification designationDIN; NAS
Specification numberNAS 907-J
Spiral typeRegular
StandardsDIN 338; NAS 907 Type J
Tool performanceHigh Performance
Web configurationTapered
Web thinningWeb-Thinned
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