Prestressed Concrete - X301 Zz Turbo - Prestressed Concrete

Designed for drilling anchor points and utility penetrations through prestressed concrete beams and structural members where conventional bits fail. The X301 Zz Turbo handles the extreme density and embedded steel cables found in prestressed applications. This 2-1/2 inch diameter blade features a .165 wall thickness with 1 1/4-7 thread connection, part number P02516JWZGH. The specialized segment design cuts through high-tension cable without deflection or premature wear. Diamond Vantage engineers this bit specifically for the demanding conditions of prestressed concrete work where standard core bits bog down or break. Built for drilling contractors and concrete cutters working on bridge construction, parking structures, and precast concrete installations where prestressed elements require precise penetrations.