Syntec 3" GCB76BK Pro Diamond Wet Core Drill Bit for Concrete Adhesive Anchoring Accessories just a properly sized pilot

just a properly sized pilot hole and you're ready to drive

Lumber Size: Intended for use with a 8x post for light-duty connections

providing versatility and strength where it’s needed most

and often eliminates the need for predrilling

Drive until head is flush with the wood surface for optimal hold

Syntec 3" GCB76BK Pro Diamond Wet Core Drill Bit for Concrete Adhesive Anchoring Accessories just a properly sized pilotSyntec 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