#8 Cobalt Screw Machine Drill Bit, Coated, 135° point - Precision Twist Drill 5996178

Precision Twist Drill

#8 Cobalt Screw Machine Drill Bit, Coated, 135° point - Precision Twist Drill 5996178

MFR# 5996178Series M41CO

$4.66List $5.97 Save 21%
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CoatingCoated

Description

The Precision Twist Drill 5996178 is a #8 Cobalt Screw Machine drill bit with a Coated finish, 135° point. Suited for hard material. 1-3/16 flute length, 2-1/4 overall length. Series M41CO.

Specifications

Coating finishCoated
Coolant throughNo
Cutting directionRight Hand
Drill bit gradeHeavy Duty
Drill bit size0.1990
Drill bit size range0.1500 to 0.2000
Drill bit size wire#8
Drill length typeScrew Machine
Drill point angle135
Flute by diameter ratio2.5xD
Flute length in1-3/16
Flute typeSpiral
Material gradeM41
Overall length in2-1/4
Point typeSplit
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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