Rs404a

Cutting Method Route, Engrave Recommended Materials ACM, SCM, Maxmetal, MAXMETAL® ELEMENT, Alumicor, Alumalite, Dibond  ®, Omega-Bond®, Alucobond, Expanded PVC, polypropylene, Econolite, Pro-Lite, E-Panel. Best bit for ACM and SCM materials. Shank Ø 6.0mm Routing Ø 4.0mm Max Cutting Depth 0.551in / 14.0mm Max RPM 50,000 RPM Flute Specs Polished Single O flute - Up-Cut with nACo coating, a micro-thin ceramic coating to enable the bit's cutting edge to retain crucial sharpness and lubricity. Includes ARC stop ring.  Router Bit Material Fine Grain Carbide Replacement For Zünd R504-A 5218138 and Zünd R209 5212030, Zünd R208 5212254, 404, R404