Amana Tool Solid Carbide Plastic 'O' Flute Router Bits for Edge Rounding Option:46452 - 'O' Flute Plastic Edge Rounding 1/4 Dia x 3/16 Radius x 3/8 x 1/4 Inch Shank The bits can be re-sharpened

The bits can be re-sharpened

Yellow Zinc

Diablo's new Demo Demon carbide general purpose reciprocating blades are the first on the market specifically designed for both wood and metal

Using advanced technology

Amana Tool Solid Carbide Plastic 'O' Flute Router Bits for Edge Rounding Option:46452 - 'O' Flute Plastic Edge Rounding 1/4 Dia x 3/16 Radius x 3/8 x 1/4 Inch Shank The bits can be re-sharpenedDesigned for rounding the edge of plastic sheets or parts. Excellent for rounding: Plastic Acrylics Acrylic Stone Acrylonitrile Butadiene Styrene (ABS) Corian Coroplast* Epoxy Fomex High Impact Polystyrene (HIPS) High Pressure Laminates (HPL) Hydroxy Terminated Polyether (HTPE) Low Density Polyethylene (LDPE) LubX Perspex Cast Acrylic Sheet Polyethylene Terephthalate Glycol Modified (PETG PET G) Poly (methyl methacrylate) (PMMA) Polyoxymethylene