Item:Threaded Shank Drill Bit; Material - Machining:Cobalt; Shank Thread Size:1/4Inch-28; Finish - Machining:Black Oxide; Measurement System:Wire; Drill Bit Size:#11; Drill Bit Point Angle:135Degrees; Decimal Equivalent:0.191; Drill Bit Point Type:Split Point; Flute Type:Spiral; Flute Length:1 1/8 In; Cutting Direction:Right Hand; Overall Length:2 3/8 In; Drill Bit Grouping:Individual; Shank Type - Machining:Threaded; Aircraft Drill:No; Standards:Not Rated; Material Grade - Machining:M35;,Drill Bit Size #11, Cobalt,Threaded Shank Drill Bit, 135 ° Drill Bit Point Angle, Black Oxide,2040999527Hardware Clamp Vise