LB86401 Carbide Tipped Non-Melt Plastic 8 Inch Dia x 64T M-TCG, -2 Deg, 5/8 Bore
When cutting acrylics and plastics, chip-welding a melting of the material is a concern. But not with these Non-Melt blades. With a modified triple-chip grind and a 2° negative hook angle, they produce less heat than a standard blade, leaving a crisp and smooth edge in acrylic sheets, corrugated polypropolyene, HDPE, Lexan®, Plexiglas®, Teflon®, polycarbonates, Coroplast®* and other plastics.
*A soft plastic cardboard made with super soft, super flexible PVC.