Description of π© Enhanced Performance Bosch TI21A Titanium Coated Metal Drill
No-skate tip for clean and accurate starts. Titanium coating generates less friction for 2X longer life. Three-flat shank promotes better grip on bits 3/16-Inch and larger. High visibility marking provides clearly marked diameter. Universal drilling applications designed for general-purpose use. Included bit sizes: (2) 1/16", (2) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 11/64", (2) 3/16", (1) 13/64", (1) 7/32", (1) 15/64", (2) 1/4", (1) 5/16", (1) 3/8", (1) 1/2".