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1/4" Dia, 180 Degree Point, Solid Carbide Drill - 58889


SERIES: 146U
Hi-PerCarb 146U Flat Bottom
1/4" Dia, 180 Degree Point, 0.3150" Shank Dia, 3.9370" OAL, 2 Flute, 5xD, Coolant-Through, Ti-NAMITE-X (TX) Coated, Series 146U, Hi-PerCarb 146U Flat Bottom, Solid Carbide Drill - 58889
Feature & Benefits
4-margin design improves accuracy and surface finish along with increased strength for aggressive drilling
Specialized self-centering notched point eliminates the need for spot drilling decreasing thrust and deflection
Engineered edge protection improves edge strength and reduces edge fatigue allowing for increased feed rates
Recommended for materials ≤ 56 HRc (≤ 577 Bhn)
U.S. stocked items ship next day
Total Available U.S. :2
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