Syntec 3-1/2" WCB89 Pro Diamond Wet Core Drill Bit for Concrete H/TSP Seismic & Hurricane Ties making it one of Simpson

making it one of Simpson Strong-Tie's newest

most trusted products

Convenient bucket packaging - keeps fasteners organized on the jobsite

Residential and commercial exterior siding projects

Syntec 3-1/2" WCB89 Pro Diamond Wet Core Drill Bit for Concrete H/TSP Seismic & Hurricane Ties making it one of SimpsonSyntec 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 WCB Pro core bits are an ideal option for drilling into extremely hard concrete with heavy steel reinforcements. Syntec's drill core bits feature diamond tipped segments and fittings comprised of sturdy