TAMO HOLLOW HAMMER DRILL SDS PLUS is a high-performance and durable core drill bit designed for concrete, brick, natural stone, and other hard materials. Its symmetrical tip geometry and dense spiral design ensure fast and clean drilling, saving you time and effort. The TCT-tipped teeth are engineered for demanding conditions, enhancing the hammer effect for large-diameter holes. The SDS+ shank ensures compatibility with most rotary hammers, and the M22 thread adds convenience. This cup-shaped core drill bit is ideal for drilling large holes, especially in brick and concrete. For the best results, use at high speeds with low pressure. Choose TAMO HOLLOW HAMMER DRILL SDS PLUS for a reliable and efficient drilling solution.