Bosch HC8555 SDS MAX 4" CORE BIT
HC8555
heavy-duty, one-piece core cutters designed for drilling deep holes in concrete, brick, and block
SDS-max® Rotary Hammer Core Bit is ideal for cutting deep holes when installing switch boxes
Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design
Carbide-tipped centering bit
Asymmetrical carbide teeth for faster cutting, longer life
All-in-one core transmits power directly to the end of the bit
