Water slot cutter 6mm diameter

Cmt Individual Slot Cutter Without Arbor 6mm slot cutter 6mm Shank T-Slot Router Bit Milling Straight Edge Slotting Milling Cutter Type-A - 8mm CED, 6mm Shank Type-B aluminium extrusion t slot Diam, 6mm Wide, Cobalt T-Slot Cutter

pg mobile slot The slots are used in conjunction with 6mm floating tenons to join timber I've also used it to cut 1m long slots to edge