Precision Twist Drill
#57 Cobalt Screw Machine Drill Bit, Coated, 135° point - Precision Twist Drill 5996158
MFR# 5996158Series M41CO
$2.64List $3.39
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CoatingCoated
Description
The Precision Twist Drill 5996158 is a #57 Cobalt Screw Machine drill bit with a Coated finish, 135° point. Suited for hard material. 1/2 flute length, 1-3/8 overall length. Series M41CO.
Specifications
Coating finishCoated
Coolant throughNo
Cutting directionRight Hand
Drill bit gradeHeavy Duty
Drill bit size0.0430
Drill bit size wire#57
Drill length typeScrew Machine
Drill point angle135
Flute by diameter ratio2.5xD
Flute length in1/2
Flute typeSpiral
Material gradeM41
Overall length in1-3/8
Point typeStandard
Primary workpiece materialHard Material
Shank typeStraight-Cylindrical
Specification designationANSI
Spiral typeRegular
StandardsANSI
Tool materialCobalt
Tool performanceHigh Performance
Web configurationTapered
Web thinningWeb-Thinned
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