Fai da te 1610 Pro GRBL Control Mini macchina CNC 3 assi PCB fresa legno router + ER11
Can use carving knife, but also can use laser engraving. 1 x ER11 Collet. 1 set 1610 Pro CNC Laser machine kit. Can be engraved plastic, wood, acrylic, pvc, pcb, wood and the like material. user manual will give you link to download.