The Freud 63-106 – 9/16" Depth Slotting Cutter Set is the ideal solution for quickly and precisely cutting 9/16"-deep slots and grooves in hardwood, softwood, plywood, and composite materials. This set includes everything you need: a three-wing slotting cutter, arbor, and bearing, allowing you to tackle a variety of joinery tasks with ease. It's perfect for creating T-moldings, spline joints, tongue & groove joints, and many other applications. The TiCo Hi-Density Carbide cutter ensures long-lasting sharpness and durability, providing smooth, precise cuts with minimal resistance. The Silver ICE Coating reduces heat buildup, increasing bit longevity while ensuring superior chip evacuation and clean-cutting performance. With a 1/4" shank and 3/32" carbide height, this cutter is designed for use in both hand-held and table-mounted routers. With a maximum RPM of 16,000, the Freud 63-106 set is engineered for high-speed, efficient cutting, offering both precision and versatility for woodworking projects of all sizes.