Bosch PRO M4 SDS Max Masonry Drill Bit 22mm 520mm Pack of 1

The Bosch PRO SDS max-4 in 16mm diameter and 340mm length is ideal for standard-depth anchor and fixing holes in reinforced concrete. This compact length suits confined spaces where a longer bit would be impractical. Features and Benefits: • Lasts up to 1.5x longer than a Bosch SDS max-2 drill bit • 4-cutter head resists jamming and breakage on rebar • Deep flute channels for effective dust and chip removal • High-quality tungsten carbide for lasting durability • Fits all SDS max rotary hammers Specifications: Diameter: 16mm Length: 340mm Contents: • Pack of 1