A downcut bit is the perfect choice for cuts where having a clean top surface. The down cut action of the bit cuts from the surface down ensuring that you have a perfectly clean top edge reducing any fraying or chipout that would be left if you were using an upcut bit for the same cut.

Designed for routing harder and more rigid plastics in the following materials: Acrylic, Acetal, Nylon, PVC, ABS, Phenolic, Corian, Poly (methyl methacrylate) (PMMA), Acrylic Stone, Coroplast®, etc.