9/64" Cobalt Drill Bit, Straw, 135° point - Precision Twist Drill 5997729

Precision Twist Drill

9/64" Cobalt Drill Bit, Straw, 135° point - Precision Twist Drill 5997729

MFR# 5997729Series R10CO-R15CO-R18CO

$3.46List $4.43 Save 21%
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Drill size9/64
Flutes2
CoatingStraw

Description

The Precision Twist Drill 5997729 is a 9/64" Cobalt drill bit with a Straw finish, 135° point. Suited for steel. 1-3/4 flute length, 2-7/8 overall length. Series R10CO-R15CO-R18CO.

Specifications

Coating finishStraw
Coolant throughNo
Cutting directionRight Hand
Double marginNo
Drill bit gradeHeavy Duty
Drill bit materialCobalt
Drill bit size in9/64
Drill bit size range0.1000 - 0.1500
Drill bit size wire#28
Drill point angle degrees135
Flute by diameter ratio12xD
Flute length in1-3/4
Flute typeRegular Spiral
Maximum drilling depth in1-3/4
Number of flats0
Number of flutes2
Overall length in2-7/8
Point typeStandard
Primary workpiece materialSteel
Shank diameter in9/64
Shank length in1-1/8
Shank typeStraight
Specification designationNAS
Specification numberNAS 907
Spiral typeRegular
StandardsANSI
Tool applicationDrilling
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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