Electrode subassembly of plasma cutting ware with adjustable

The utility model relates to a cutting equipment technical field specifically is an electrode subassembly of plasma cutting ware with adjustable. Including the draw -in groove body, internal copper sheathing seat and the ring body of setting up of draw -in groove, the draw -in groove body and copper sheathing seat and ring body swing joint, the inner wall of ring body sets up thin internal thread, copper sheathing seat one end is inside to set up the wire, and other end outer wall sets up thin external screw thread. The utility model discloses the life of this product can have been improved and practiced thrift economic cost.