Diablo DMAMXCC5050 4 in. x 7 in. SDS-Max Carbide Tipped Core Bit

DiabloÆ’??s SDS-Max carbide tipped core bit range provides one of the fastest and longest lasting coring solutions on the market for concrete applications. All-in-one design strengthens the bit from end-to-end in order to withstand the stress and impact of high-powered hammer drills in concrete. A spiral flute design removes dust faster, keeping the carbide teeth cooler for ultimate strength and durability. Optimized for maximum performance in corded and cordless SDS-Max rotary hammers. Carbide teeth withstand impact and high heat applications for superior life and productivity versus standard core bits Spiral flute design for faster dust extraction that keeps the carbide teeth cooler for ultimate strength and durability Peak Point Tip design for aggressive starts that produce clean, fast holes Off-set carbide teeth produce fast, clean holes One piece design strengthens the bit extreme impact resistance and stability For drilling large holes up to 4 in. diameter Maximum performance in SDS-Max rotary hammers Diameter 4" Length 12" Pack Quantity 1 Shank SDS Max Working Length 7"