Syntec 4" SKCD100 Premium Diamond Wet Core Drill Bit for Concrete Coupler Nuts and oil-canning

and oil-canning

Coarse thread provides strong grip in wood substrates

No Pre-Drilling Required: Self-tapping tip drives easily into wood without splitting

With a large 3/8" hex head and integrated washer

The 410 stainless steel provides the most corrosion resistance of all the self-drilling screws and is suitable for exterior applications

Syntec 4" SKCD100 Premium Diamond Wet Core Drill Bit for Concrete Coupler Nuts and oil-canningSyntec 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 SKCD Premium core bits are an ideal option for drilling into reinforced concrete, exposed aggregate, and precast concrete. Syntec's SKCD core drill bits feature diamond tipped shark tooth segments and