... Iron,Plastic,Bakelite 4.Weight:0.1g-6kg Product Name:Long handle Sleeve(1)Material: Cast Iron,Plastic,Bakelite(2) Type: Bakelite ... and powder coating...(4)Machining:CNC and CNC machining, turning, milling, drilling, boring, threading, grinding machinesGB/4141.14-84(JB1342-73) dLM532M636M840M1050M1260M1670M2080 Long handle ...