Electric thread trimmer: This silent electric thread trimmer ensures precise trimming that protects overlock and cover seams, maintaining garment quality and enhancing efficiency while lowering production costs. Brushless motor: Equipped with a 450W brushless motor, it features automatic oil supply and stepless speed control, reaching a maximum speed of 28,000 rpm, with an adjustable trimming width from 15 to 50 mm. Includes overheat protection and operates quietly. Thread removal: Combines suction and trimming functions, leaving no more than 1mm of thread after cutting. All trimmed threads are collected in a dedicated chassis barrel for easy disposal. Intelligent control: Displays real-time temperature and speed for precise monitoring and control. Incorporates effective noise reduction for a quieter operation. The updated design increases capacity by 35% and simplifies installation and usage. Safety notes: Regular maintenance of the filter is crucial to prevent clogging. The negative pressure check valve activates to supply air if negative pressure exceeds limits, safeguarding the motor and components from overload and overheating.