Bosch | TI21A 21 pc. Titanium-Coated Metal Drill Bit Set Overshoe & Base Water Resistant

Water Resistant

Round Shank

(1) Sandpaper Sheet

Diameter 1" Useable Length 31" Overall Length 36" View More Sizes Item # Reviews Diameter Useable Length Overall Length HC5092

DW5746 3/4" x 5" x 10" High Impact 4 Cutter Spline

Bosch | TI21A 21 pc. Titanium-Coated Metal Drill Bit Set Overshoe & Base Water ResistantBosch TI21A 21 pc. Titanium Coated Metal Drill Bit Set Includes: (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" Bosch Titanium Coated Metal Drill Bits have been designed to satisfy the needs of HVAC or facility maintenance technicians, contractors and other pros who need solid, reliable bits for general application drilling in