Amana 51732 Solid Carbide Spiral Finisher 3/8 Dia x 5/8 x 3/8 Shank Down-Cut Router Bit

Those seeking improved surface finishes in either plastics or hardwoods do well to move up to Amana Tool's 3 flute Low Helix Finishers. The unbeatable combination of three keen edges and a gentle 10º helix, equates to a stiffer tool that minimizes both part movement and edge burring, leaving a smooth finish.
Excellent for Cutting

Plastic
Acrylic Stone
Corian
Composite Plastic
Coroplast®*
Delrin®
Foam

Hardwood
High Impact Polystyrene (HIPS)


Low Density Polyethylene (LDPE)
Perspex® Cast Acrylic Sheet
Poly (methyl methacrylate) (PMMA)
Polyethylene Terephthalate Glycol-Modified (PETG / PET-G)
Precision Board

Softwood
Solid Surface
Thermoplastic Polyolefin (TPO)





*A soft plastic cardboard made with super soft super flexible PVC.