Syntec 1-1/2" GCB38BK Pro Diamond Wet Core Drill Bit for Concrete Cedar Trim Nails and other outdoor wood structures

and other outdoor wood structures exposed to the elements

while the premium EPDM rubber washer creates a tight

The versatile GCC assembly consists of a smooth-shank fastener attached to a conduit clip

Designed with concealed flanges for a cleaner

Syntec 1-1/2" GCB38BK Pro Diamond Wet Core Drill Bit for Concrete Cedar Trim Nails and other outdoor wood structuresSyntec 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