Amana Tool ® 47180 Carbide Tipped Dynabit Laminate Trim, Flush Helix 5/8 Dia x 5/8 x 1/4 Inch Shank
The Dynabit™ line features a modest down-shear for an excellent finish. The helix bits have a spiral-like twist to the cutting edges, making them especially good on difficult materials such as melamine. An adhesive-trapping gap between cutting edges and pilot bearing is featured on tools #47111 & #47113.