Black&Decker BLD782M1K

The concrete screw installation kit provides a durable and versatile solution for the fast installation of concrete screws. This complete drive system is designed for concrete screw drilling and drivi more→ng applications, giving our users the ability to use only one tool for the job - resulting in increased productivity and fewer bit swaps. Shockwave Impact Duty carbide hammer drill bits use sharpened carbide to deliver up to 9X longer life in concrete and up to 4X faster drilling into masonry materials. These bits are engineered with a built-in hex collar for perfect hole depths every time. The included magnetic, Shockwave impact duty concrete screw nut drivers bear a recessed shoulder feature, …

Milwaukee Thunderbolt Black Oxide jobber length drill bits are designed for extreme durability and long life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate more→strength and protect against side load breakage. A specially designed parabolic flute form clears chips fast, while the 3-Flat Secure-Grip shank holds the bit firmly in the drill chuck. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee Thunderbolt Black Oxide bits require less effort to drill through metal, wood and PVC and are highly recommended for use with portable drills.

Avanti Pro masonry drill bits provide top quality performance when drilling into brick or block. This range features a carbide tip for extra durability and longer life in tough applications. Dual flut more→es remove dust and debris for cleaner holes. Avanti Pro masonry drill bits are only for use with drills in rotary mode.