Roman Carbide 1/2in Pattern 1/4in Shank

Roman Carbide 1/2in Pattern 1/4in Shank. Used in conjunction with a marking pen and a jig a Roman Carbide Pattern Shank allows the router to plunge directly through the workpiece. This allows you to rout right through the template or paper. Simply clamp the paper or jig to the workpiece and draw the template against the shank of the router. Because the bit carrier rotates the roman carbide pattern shank router bits prevent the work from getting stuck in the knife accidentally puncture the work p