Syntec 9" GCB228BK Pro Diamond Wet Core Drill Bit for Concrete Threaded Rod ideal for outdoor and exposed

ideal for outdoor and exposed environments

for both nominal and rough-cut lumber

flush finishes

Attaching fiber cement board or panels to steel studs or track in both residential and commercial framing systems

these screws deliver long-lasting corrosion resistance

Syntec 9" GCB228BK Pro Diamond Wet Core Drill Bit for Concrete Threaded Rod ideal for outdoor and exposedSyntec 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