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Bosch GBH18V-20 18V SDS-plus 3/4 In. Rotary Hammer

The Bosch GBH18V-20 18V SDS-plus® 3/4 In. Rotary Hammer delivers an exceptional performance-to-weight ratio for anchoring in concrete, drilling in masonry, core cutting and chiseling. With 1.3 Ft.-Lbs. of impact energy (EPTA) and a no-load bpm rating of 0-4,550, this hammer works as hard as the user. It provides three modes of operation– rotary hammer, rotation only and hammer only. This hammer works with Bosch PRO+GUARD™ dust solutions – an end-to-end dust-collection system that helps users move toward OSHA Silica dust compliance. At only 5.7 Lbs. (tool only, not including battery), it has an ergonomic design and soft-grip handle. The powerful rotary hammer requires a Bosch 18V 4.0 Ah battery or higher. It has Electronic Motor and Cell Protection to helps protect the tool and battery from overload.


1.3 Ft.-Lbs. of impact energy – Powerful, compact cordless rotary hammer for excellent performance hammer drilling and chiseling in a lighter tool, to allow great productivity and efficiency in concrete and masonry applications

Lightweight design, at only 5.7 Lbs. (tool only, not including battery) – for great performance-to-weight ratio

Efficient 18V motor provides corded like performance with cordless convenience

Robust power system – produces 0-4,550 no-load bpm and 0-1,800 no-load rpm

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