Kseibi SDS-Max 4-Cutter Masonry Drill Bit

Built for rotary hammer drilling in tough masonry and concrete, this Kseibi SDS-Max drill bit combines a heavy-duty shank with a 4-cutter head designed for stable, efficient boring. The head shown features four cutting edges that help keep the bit tracking accurately while improving control when drilling demanding holes for anchors, fixings, pipe runs and service penetrations. The robust spiral flute design helps lift dust out of the hole as you drill, supporting smoother progress and cleaner hole formation. Its SDS-Max connection is made for compatibility with suitable SDS-Max rotary hammers, giving a secure fit for high-impact applications. The long body and deep flute pattern also make it a practical choice where reach and debris evacuation matter. Kseibi offers this bit in an extensive size range from 12 mm up to 40 mm diameter, with overall lengths from 340 mm to 1340 mm. That spread makes it easy to match the bit to both standard fixing jobs and longer, deeper drilling tasks through thick walls, slabs or structural masonry. Whether you are working on site installations, mechanical and electrical routing, façade fixings or general construction drilling, this 4-cutter SDS-Max bit is designed to deliver dependable performance in repeated heavy-duty use. Choose the diameter and length that fits your application and equip your rotary hammer for clean, confident drilling.