1、These electrode nozzle tips are suitable for MAX30 plasma cutting torch 2、Adoption of tellurium copper material is both good free cutting performance and excellent electrical and thermal conductivity, as well as corrosion and electrical ablation resistance 3、Convenient to replace the broken one during the cutting process, complete the cutting project smoothly. 4、 Mainly used in the field of metal cutting, such as carbon steel, stainless steel, aluminum and copper 5、Electrode and nozzle are regarded as plasma cutter consumables, they are essential to plasma cutting project. Features: These electrode nozzle tips are suitable for MAX30 plasma cutting torch Adoption of tellurium copper material is both good free cutting performance and excellent electrical and thermal conductivity, as well as corrosion and electrical ablation resistance Convenient to replace the broken one during the cutting process, complete the cutting project smoothly. Mainly used in the field of metal cutting, such as carbon steel, stainless steel, aluminum and copper Electrode and nozzle are regarded as plasma cutter consumables, they are essential to plasma cutting project. Specification: Model: 220478, 220480 Type: consumables Working pressure: 0.2-0.8Mpa Working current: 30A Suitable model: for MAX30 Electrode size: 34.7*11mm/1.4*0.4in Nozzle size: 17*11mm/0.7*0.4in Weight: Approx.140g/4.9oz Package list: 5 x nozzles with box 5 x Electrode with box