GBH18V-21N Bosch 18V Brushless SDS-plus 3/4” Rotary Hammer Bare Tool The GBH18V-21N Bosch 18V Brushless SDS-plus 3/4” Rotary Hammer Bare Tool delivers exceptional performance for anchoring in concrete, drilling in masonry, core cutting and chiseling. With 1.5 Ft.-Lbs. of impact energy and a no-load bpm rating of 0-5,100, GBH18V-21N Bosch 18V Brushless SDS-plus 3/4” Rotary Hammer Bare Tool work as hard as the user. GBH18V-21N Bosch 18V Brushless SDS-plus 3/4” Rotary Hammer Bare Tool provides three modes rotary hammer, rotation only and hammer only. The brushless motor and low weight of 5.3 Lbs. (tool only, not including battery) maximize runtime for extended applications and provide an outstanding impact-to-weight ratio.

The powerful GBH18V-21N Bosch 18V Brushless SDS-plus 3/4” Rotary Hammer Bare Tool is compatible with Bosch 18V Li-ion batteries, but for optimal results, it requires a Bosch 18V 4.0 Ah battery or higher. GBH18V-21N Bosch 18V Brushless SDS-plus 3/4” Rotary Hammer Bare Tool works with Bosch PRO+GUARD™ dust solutions an end-to-end dust-collection system that helps users move toward OSHA Silica dust compliance. It has an ergonomic design and soft-grip handle. It has Electronic Motor and Cell Protection to protect the tool and battery from overload.