SDS-max 7 Drill Bit

The Bosch SDS-max Drill Bit is available in two variants: Standard SDS max-7 and SDS max-4. The SDS max-7 features solid carbide S-cutters and inclined side cutters for very fast drilling at high speeds, with a vibration-optimised flute design and PGM-certified quality. The SDS max-4 features a 4-cutter design for prolonged use with no jamming when drilling rebar, and a 2-flute U-shape providing good dust removal and extended life. Both variants feature SDS-max shanks for compatibility with all SDS-max rotary hammers and are suitable for drilling in masonry, concrete, and reinforced concrete. Available in various diameters (12-45mm) and lengths (320-1340mm total length). Suitable for construction professionals, civil engineers, and heavy-duty installation technicians.