characteristic: Meet the requirements of welding operations such as pressing, shearing, scraping and hook brushing. The position or position of the component pin on the upper surface of the finger can be adjusted correctly, which is very convenient. Can be used to adjust the pins of IC and other components, You can hook the pins and wires of the components, fix or adjust the pins and connecting wires of the components, and clean or expand the pad holes. Remove residual solder and flux, clean the oxide layer on the pad or gold finger, Clean the dust and residue on the welded parts before welding. describe Name: welding aid kit Material: Metal+Plastic colour: blue+Black Package Contents: 1 x Welding aid kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.