Precision Twist Drill
21/64" HSS Drill Bit, 135° point - Precision Twist Drill 5997229
MFR# 5997229Series QC91P
$29.16List $36.76
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Drill size21/64
Description
The Precision Twist Drill 5997229 is a 21/64" HSS drill bit, 135° point. 4-1/8 flute length. Series QC91P.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit gradeHeavy-Duty
Drill bit size in21/64
Drill point angle degrees135
Flute length in4-1/8
Flute length x diameter ratio6xD
Flute typeParabolic
Material applicationAlloy Steel; Aluminum; Aluminum Alloy; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Graphite; Hardened Steel; Magnesium; Magnesium Alloy; Malleable Iron; Nickel; Stainless Steel; Steel; Tempered Steel; Titanium; Titanium Alloy
Overall length6-1/2
Point typeSplit
Shank diameter0.3281
Shank typeStraight-Cylindrical
StandardsANSI
Threaded shankNo
Tool applicationSelf-Centering
Tool materialHSS
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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