Cleveland
0.3480" Cobalt Drill Bit, Gold; Oxide, 135° point - Cleveland C70049
MFR# C70049Series 2213
$14.55List $18.66
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Flutes2
Description
The Cleveland C70049 is a 0.3480" Cobalt drill bit with a Gold; Oxide finish, 135° point. Suited for aluminum. 3-1/2 flute length, 4-7/8 overall length. Series 2213.
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 size0.3480
Drill bit size range0.3000 - 0.3500
Drill point angle degrees135
Flute length in3-1/2
Flute typeSpiral
Material gradeM42
Number of flutes2
Overall length in4-7/8
Point typeSplit
Primary workpiece materialAluminum
Shank diameter0.3480
Shank length1.3750
Shank typeStraight-Cylindrical
Specification designationNAS
Specification numberNAS 907
Spiral typeRegular
StandardsNAS 907 Type J
Web configurationTapered
Web thinningWeb-Thinned
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