| ● the arc-type bracket of attractive appearance can be turned to any direction and lifted up and down vertically, with the electrode standing vertically anywhere. |
| ● the material of holder is abs, of axis of rotation is stainless steel, which is sturdy and durable. |
| ● base of holder is made up of abs hull, cast iron counter weight and axis of rotation of stainless steel. all of these lead to professional design, attractive appearance and stability. |
| ● three electrodes can be put into electrode chuck (electrode capф16 mm） |
