The Bosch PRO SDS Max-4 Masonry Drill Bit in 20mm diameter with a total length of 920mm delivers serious capability for drilling large, clean holes in reinforced concrete. The 20mm diameter suits heavier-duty fixing applications, cable management penetrations, and structural core work where accuracy matters. Lasting up to 1.5x longer than a Bosch SDS max-2 drill bit, this variant is designed to withstand the rigours of professional site work. The 4-cutter tungsten carbide head is engineered to keep drilling when it strikes rebar, avoiding the jamming and breakage that can halt progress on reinforced concrete projects. Deep-channel fluting keeps chips and dust clearing efficiently at this larger diameter, ensuring consistent performance and a longer working life. Features and Benefits: • Lasts up to 1.5x longer than a Bosch SDS max-2 drill bit • 4-cutter tungsten carbide head resists jamming and breaking on rebar • Deep-channel fluting ensures effective dust and chip removal • Accurate drilling in reinforced concrete for long accessory life • Compatible with all SDS max rotary hammers Specifications: Diameter: 20mm Total Length: 920mm Pack Quantity: 1 Contents: • Pack of 1

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