Grooving cutter with internal threaded shank
Router cutter for sizing and grooving.
Portable routers. M10: Scheer, M12: DeWalt (former ELU).
Softwood and hardwood, chipboard and fibre materials (MDF, HDF etc.), uncoated, plastic coated, veneered etc., laminated veneer lumber (plywood, multiplex plywood etc.).
Straight cut, ground on end or tungsten carbide plunging tip.