Syntec 8" GCB200BK Pro Diamond Wet Core Drill Bit for Concrete Pipe Flashing Accessories Install before concrete pour with

Install before concrete pour with a StrapMate

Hex washer head allows easy driving and secure seating

flush finish

professional finish while blending seamlessly with your deck surface

Roof Framing: Ideal for angled rafters in complex roof designs

Syntec 8" GCB200BK Pro Diamond Wet Core Drill Bit for Concrete Pipe Flashing Accessories Install before concrete pour withSyntec has been working hard for over two decades to manufacture exceptional power core bits for the construction industry. Syntec's diamond drilling tools can be used for a wide range of applications whether it is light or heavy duty drilling. The GCBBK Pro core bits are an ideal option for drilling into medium to hard concrete with medium steel reinforcements. Syntec's drill core bits feature diamond tipped segments and fittings comprised of sturdy