Syntec 9" GCB228BK Pro Diamond Wet Core Drill Bit for Concrete Diamond Blades and Accessories Performance: Certified welds for strength

Performance: Certified welds for strength and loading with increased uplift loads for earthquake or wind loading

clean driving into wood

If you have a nominal post measuring 5-1/2x5-1/2" you will need an ABA66Z Post base

Available in both hand-drive and collated strips for Quik Drive® systems

5 pre-deflected holdown is installed with Simpson Strong-Drive SDS heavy duty connector screws which are included with the holdown

Syntec 9" GCB228BK Pro Diamond Wet Core Drill Bit for Concrete Diamond Blades and Accessories Performance: Certified welds for strengthSyntec 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