The CMT 822.316.11 3-Flute Slot Cutter Router Bit Without Arbor. The possible uses of this bit are plenty: you can rout grooves and rabbets, T or dovetail joints on wood panels. Each bit has three carbide tipped cutters and has an orange coloured PTFE coating, it features anti-kickback design too. The 22mm bearing is included for a cutting depth of 12.7mm. The bit and the slot cutter are available also separately Features: * Carbide Tipped * Flutes: 3 * Cutting Diameter 1 7/8-Inch * Cutting Height - 1/16-Inch What"s In the Box: * CMT 822.316.11 3-Flute Slot Cutter Router Bit Without Arbor