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27/64 JOBBER DRILL SUPER 240UB
42RDJU
Manufactured from premium hi-molybdenum steel. Ultra Bor will substantially outperform cobalt drills in work hardening stainless steel and other tough drilling applications. Drills are nitro-carburized. Low temperature stress relief improves lubricity and toughness.
Item Specifications
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0.4219
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27/64in
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Black and Gold
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3 15/16in
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Jobber Drill
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High Speed Steel
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2
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5 3/8in
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6pcs/package
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135 Degree
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Straight
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Fractional
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0.15 lbs per EA