RogerP
Established Member
I've made a router jig for box joints (finger joint, comb joint - by other names). It is working well using a 1/4" shank - 1/4" Wealden tungsten router but, whist it's pretty good, the cut isn't totally clean. Do you thing using a 8mm shank bit and/or HSS cutter instead of carbide would improve matters?
Roger
Roger