Pittsburg Alleghany 1550-028 Aircraft Extension Drill Bit, 7/16", 6" Overall Length, 135 Deg, Split Point, HSS
Item #BC861931
Pittsburg Alleghany® Aircraft Extension Drill Bit, Measuring System: SAE, 7/16"", 135 Deg Point, Split Point, 4-1/16"" Flute Length, 6"" Overall Length, High Speed Steel