Syntec 3-1/2" WCB89 Pro Diamond Wet Core Drill Bit for Concrete H/TSP Seismic & Hurricane Ties 1 year limited warranty on

1 year limited warranty on screwdriver motors (see specific manufacturer's warranty for more information)

Residential and commercial exterior siding projects

these screws perform reliably in marine or high-exposure environments

the DWP includes a 6-lobe drive for secure engagement that minimizes cam-out and extends driver bit life

Made for Timber Builds – Great for mass timber

Syntec 3-1/2" WCB89 Pro Diamond Wet Core Drill Bit for Concrete H/TSP Seismic & Hurricane Ties 1 year limited warranty onSyntec 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