Amana tool 47615 Router Arbor with Hex Nuts and Washers 1/4-28 NF D x 15/32 Height x 1/4 Inch SHK

Groove edges for T-moldings, splines or biscuits, and other purposes. Rout tongue-and-groove joinery. Slotting cutters are available with either 2-wing or 3-wing cutters. Use in a handheld or table-mounted router.