51436-5 5-Pack Solid Carbide Spiral Plastic Flush Trim 1/4 Dia x 3/4 x 1/4 Shank x 3 Inch Long Double Ball Bearing

Spiral designed for trimming sheets of stack plastics and laminates in hand-fed applications. Double bearing provides smoother action around contour of the template.

Excellent for cutting:

Plastic
Acrylic
Acrylic Stone
Acrylonitrile Butadiene Styrene (ABS)
Corian
Coroplast®
Fomex®
High Pressure Laminates (HPL)
Hydroxy-Terminated Polyether (HTPE)

LubX®
Perspex® Cast Acrylic Sheet
Poly (methyl methacrylate) (PMMA)
Polyoxymethylene (POM), also known as Acetal, Polyacetal and Polyformaldehyde.
Sign Foam
StarBoard® (King StarBoard ‘R’) High Density Polyethylene Sheet (HDPE)
Urethane

Benefits of Mirror-Finish:

Razor sharp cutting edge
Effortless chip removal
Helps prevent chip re-welding
Extends tool life
Exceptional cut quality