Precision Twist Drill
Letter O High Speed Steel Screw Machine Drill Bit, Coated, 135° point - Precision Twist Drill 5999402
MFR# 5999402Series R42C
$5.90List $7.56
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CoatingCoated
Description
The Precision Twist Drill 5999402 is a Letter O High Speed Steel Screw Machine drill bit with a Coated finish, 135° point. Suited for titanium. 1-11/16 flute length, 2-15/16 overall length. Series R42C.
Specifications
Coating finishCoated
Coolant throughNo
Cutting directionRight Hand
Drill bit gradeHeavy Duty
Drill bit size0.3160
Drill bit size letterO
Drill bit size range0.3000 to 0.3500
Drill length typeScrew Machine
Drill point angle135
Flute by diameter ratio2.5xD
Flute length in1-11/16
Flute typeSpiral
Overall length in2-15/16
Point typeSplit
Primary workpiece materialTitanium
Shank typeStraight-Cylindrical
Specification designationANSI; NAS
Specification numberNAS 907
Spiral typeRegular
StandardsANSI
Tool materialHigh Speed Steel
Tool performanceHigh Performance
Web configurationTapered
Web thinningWeb-Thinned
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