#4 Cobalt Drill Bit, TiAlN, 135° point - Cleveland C16990

Cleveland

#4 Cobalt Drill Bit, TiAlN, 135° point - Cleveland C16990

MFR# C16990Series 2075A

$23.00List $29.49 Save 22%
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Flutes2
CoatingTiAlN

Description

The Cleveland C16990 is a #4 Cobalt drill bit with a TiAlN finish, 135° point. Suited for cast iron, stainless steel. 2-1/2 flute length, 3-3/4 overall length. Series 2075A.

Specifications

Coating finishTiAlN
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.0007 to 0.0000 in
Drill bit finish coatingTiAlN
Drill bit materialCobalt
Drill bit size0.2090
Drill bit size range0.2000 - 0.2500
Drill bit size wire#4
Drill point angle degrees135
Flute length in2-1/2
Flute typeParabolic
Material gradeM42
Number of flutes2
Overall length in3-3/4
Point typeSplit
Primary workpiece materialCast Iron; Stainless Steel
Shank diameter0.2090
Shank length1.2500
Shank typeStraight-Cylindrical
Specification designationANSI
StandardsASME B94.11M; DIN 338
Web configurationTapered
Web thinningWeb-Thinned
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