12" DIA 72 MTCG 1" ARBOR .126 KERF .087 PLATE. Negative 6 degreee hook angle. Long Life Production Blades for Double sided Laminates and Stacked Chipboard. This HD production blade produces excellent finish on the top and bottom of thick laminate. Ideal for cutting stacked 3/4" laminates and melamine. Will breeze through thick stock and single or double side laminate leaving a chip free edge.