Cleveland
#40 Cobalt Drill Bit, Gold; Oxide, 135° point - Cleveland C70173
MFR# C70173Series 2213
$2.58List $3.30
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Flutes2
Description
The Cleveland C70173 is a #40 Cobalt drill bit with a Gold; Oxide finish, 135° point. Suited for aluminum. 1-3/8 flute length, 2-3/8 overall length. Series 2213.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.0005 to 0.0000 in
Drill bit finish coatingGold; Oxide
Drill bit gradeHeavy Duty
Drill bit materialCobalt
Drill bit size0.0980
Drill bit size range0.0500 - 0.1000
Drill bit size wire#40
Drill point angle degrees135
Flute length in1-3/8
Flute typeSpiral
Material gradeM42
Number of flutes2
Overall length in2-3/8
Point typeSplit
Primary workpiece materialAluminum
Shank diameter0.0980
Shank length1.0000
Shank typeStraight-Cylindrical
Specification designationNAS
Specification numberNAS 907
Spiral typeRegular
StandardsNAS 907 Type J
Web configurationTapered
Web thinningWeb-Thinned
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