The Multi-layer molding router bits are ideal for creating a decorative groove to panels or lettering and sign making. We offer you varied sizes of multi-layer router bits to meet your multiple requirements. Features Industrial standards, and reliable product quality. Suitable for making a unique shape groove on workpiece or making a decorative shape on the frame, door, or window. Balanced knife body with perfect concentricity. Outstanding cutting efficiency thanks to distinguished welding technology. The durability retains its longevity. Technical information Shank Size x D(In.) D d H Material 1/2x1-1/2 1-1/2" (38.1mm) 25/64" (9.83mm) 3/4" (19.1mm) Tungsten Carbide 1/2 x 1-5/8 1-5/8" (41.27mm) 13/32" (10.2mm) 13/16" (20.63mm) Tungsten Carbide 1/2 x 1-3/4 1-3/4" (44.45mm) 13/32" (10.54mm) 7/8" (22.2mm) Tungsten Carbide 1/2x2 2" (50.8mm) 7/16" (11mm) 1" (25.4mm) Tungsten Carbide Applications Wood Machine CNC Router Fixed Base Router Plunge Router Bench Top Router Table SHIPPING DIAMETER UNIT Pcs Net Weight 50 Package In Plastic Box Package Size 95 x 18 x 18mm