Tapcon Installation Drill/Drive Bit Set, 7-Pc.

7 piece, tapcon installation drill/drive bit set, set includes: 5/32" x 5" drill bit, 3/16" x 5" drill bit, install sleeve, 1/4" nut driver, 5/16" nut driver, #2 phillip 2" power bit & #3 phillips 2" power bit, built-in hex collar serves as a stop feature for drilling the perfect hole depth for tapcon screws & other concrete screws, drill/drive installation sleeve slides over bit & engages with hex collar to quickly drive hex or phillips head fasteners, 1 piece construction withstands higher torque loads than standard quick-change bits, 1/4" quick-change shank is designed to work with impact drivers & reduces slipping in standard drill chucks.