0.3860" Cobalt Drill Bit, Gold; Oxide, 135° point - Chicago-Latrobe 46793

Chicago-Latrobe

0.3860" Cobalt Drill Bit, Gold; Oxide, 135° point - Chicago-Latrobe 46793

MFR# 46793Series 550

$13.70List $17.56 Save 21%
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Flutes2

Description

The Chicago-Latrobe 46793 is a 0.3860" Cobalt drill bit with a Gold; Oxide finish, 135° point. Suited for titanium. 3-3/4 flute length, 5-1/8 overall length. Series 550.

Specifications

Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.0010 to 0.0000 in
Drill bit finish coatingGold; Oxide
Drill bit gradeHeavy Duty
Drill bit materialCobalt
Drill bit size0.3860
Drill bit size range0.3500 - 0.4000
Drill point angle degrees135
Flute length in3-3/4
Flute typeSpiral
Material gradeM42
Number of flutes2
Overall length in5-1/8
Point typeSplit
Primary workpiece materialTitanium
Shank diameter0.3860
Shank length1.3750
Shank typeStraight-Cylindrical
Specification designationNAS
Specification numberNAS 907
Spiral typeRegular
StandardsDIN 338; NAS 907 Type J
Tool performanceHigh Performance
Web configurationTapered
Web thinningWeb-Thinned
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