The Milwaukee M18 FHAC16-0X is an 18V lithium-ion battery SDS-plus combi hammer designed for professional construction and renovation work. This compact hammer tool delivers 1.7 Joules of impact energy with a no-load speed of 0-4500 blows per minute, providing efficient performance for concrete drilling, chiseling, and demolition tasks. The brushless motor technology ensures longer runtime and increased durability while maintaining consistent power output. Weighing approximately 2.3 kg without the battery, the tool offers excellent balance and reduced user fatigue during extended use. The SDS-plus chuck system accommodates drill bits ranging from 4 mm to 16 mm in concrete and 4 mm to 13 mm in steel. The integrated anti-vibration system minimizes hand-arm vibrations, while the electronic slip clutch protects against sudden jamming. The tool features three operating modes: hammer drilling, rotation only, and hammering only for versatile applications. Its compact design, measuring 280 mm in length, allows for comfortable use in tight spaces and overhead work. The product is supplied as a bare tool in a sturdy storage case and requires the separate purchase of Milwaukee M18 batteries and charger. The robust construction includes a metal gear housing and reinforced components for long-term reliability under demanding job site conditions. The dustproof switch and mechanical brake contribute to operational safety and maintenance intervals. Suitable for professional contractors, construction workers, and demanding DIY enthusiasts working with concrete, masonry, and stone materials.