Diablo SDS-Plus 1-7/8 In. Thin Wall Core Rotary Hammer Drill Bit Pack options:Pack of 1 (8) 1/2" Phillips screws

(8) 1/2" Phillips screws

(inch) shaft nut driver

Easy to install and connects to all types of flexible (aluminum) and semi-rigid ducts

Decorative small spindle pine corbel

Nickel Plated Key Blank

Diablo SDS-Plus 1-7/8 In. Thin Wall Core Rotary Hammer Drill Bit Pack options:Pack of 1 (8) 1/2" Phillips screwsDiablos SDS Plus Thin Wall Core Bit range provide one of the fastest and longest lasting coring solutions on the market for concrete applications. Optimized with a unique brazing and hardening process, the carbide tips extends life and productivity, allowing users to drill fast, clean holes. Two ejector holes provide, if needed, easy removal of core. Optimized for maximum performance in corded and cordless SDS Plus rotary hammers.