Designed for router table use, this set can be used to create slots, grooves and rebates from 3.2mm to 18mm in depth. The set includes: 4 x three winged cutters 3.2, 4, 4.8, and 6.4mm in width. 1/2
N.B. The carbide edges of the cutters should never touch; arrange the cutters to prevent this. Use only the thicknesses provided in the set. Be sure all cutters are assembled in the correct rotational direction.