Cleveland
#20 Cobalt Drill Bit, Gold; Oxide, 135° point - Cleveland C70153
MFR# C70153Series 2213
$3.83List $4.91
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Flutes2
Description
The Cleveland C70153 is a #20 Cobalt drill bit with a Gold; Oxide finish, 135° point. Suited for aluminum. 2-1/8 flute length, 3-1/4 overall length. Series 2213.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.0007 to 0.0000 in
Drill bit finish coatingGold; Oxide
Drill bit gradeHeavy Duty
Drill bit materialCobalt
Drill bit size0.1610
Drill bit size range0.1500 - 0.2000
Drill bit size wire#20
Drill point angle degrees135
Flute length in2-1/8
Flute typeSpiral
Material gradeM42
Number of flutes2
Overall length in3-1/4
Point typeSplit
Primary workpiece materialAluminum
Shank diameter0.1610
Shank length1.1250
Shank typeStraight-Cylindrical
Specification designationNAS
Specification numberNAS 907
Spiral typeRegular
StandardsNAS 907 Type J
Web configurationTapered
Web thinningWeb-Thinned
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