Delivering power when you need it, the Mighty Max ML10-12 12 Volt 10 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.
Compared to a conventional 118 degree tip, these drills wont go "walking" on you.#55 Cobalt Jobber Length Drill Bit, D/ACO Series They have a 135̡̉ split point tip for fast penetration and accurate drilling.