Whiteside 3-Wing Slotting Cutter, .070 in. is a high-quality 3-wing carbide tipped slotting cutter designed for precision woodworking tasks. I for running slots for panels, splines, and t-moldings, it is also for cutting tongue and groove joints. This cutter measures 1-7/8 inches in diameter and features a 5/16 inch bore, making it compatible with various matching arbors sold separately. The included B5 bearing allows for a 1/2 inch depth of cut, while other bearings can be used to achieve different cutting depths to suit your specific needs. Crafted by Whiteside Machine Company in Claremont, North Carolina, this cutter combines durability and accuracy for professional results. Model Number: 6701A