SPT steel nozzle product introduction: The selection of steel nozzle (steel nozzle) or steel needle for bonding machine (welding machine) depends on the diameter of the aluminum wire used. Its purpose is to produce COB products, LCD products, and ultrasonic welding tools for silicon aluminum coins

Packaging specification: 10 pieces/box

Welding wire diameter: 0.8mil-1.2mil-1.5mil-2.0mil

Common specifications for SPT steel nozzles: 30 COB-2020-L-V，30COB-2525-L-V，30COB-2020-L ，30COB-2025-L ，30COB-2525-L ，30COB-1818-L。。。

Commonly used specifications of steel nozzles are available for immediate purchase, while special steel nozzles can be ordered through a model list inquiry. Depending on the production model and product requirements, the - L and - CM series products can be selected At present, there are also some domestic independent brand equipment commonly used, such as Daying CNC, Xinmeimei, Weikong Automation, Cuitao Automation, Zongke, Weitianxing, Chuangweixing, etc.