Freud 10" x 80T Single Sided Laminate/Melamine Blade (LU98R010) Premium TiCo HI-Density Carbide Laminate Blend for Maximum Performance Triple Chip Grind (TCG) Tooth Design with a positive hook angle for long life in production applications Positive Hook Angles for fast cutting and easy feed Perma-Shield Non-Stick Coating reduces blade drag, protects the blade from corrosion and pitch build-up.