Bestgle Tungsten Carbide Roundover Beading Review

1/4 inch shank router bits with radius sizes: 1/8", 5/32", 3/16", 1/4". Add a round over edge to a variety of surface edges and projects or create small moldings to be used on its own or as part of a molding build-up. Designed for the hand-held and table-mounted router, it can not be used in electric drill & drill machines. Great for combined plunge-cutting and pattern/template routing. Cuts all composition materials, plywood, hardwoods and softwoods. This Roundover Edging Router Bit Set is made of high-quality tungsten steel alloy, whose blade has high strength and hardness, sharp and wear-resistant.