PROFESSIONAL CNC WINDING SPOOL: It is adopted by CNC machine tool technology for self-winding spool so that it can get rid of manual winding of complexity and inaccuracy. In this way, it absolutely improves convenience and practicability in the process of using. It is beneficial to the extension of service life for the replacement spools. It is worth mentioning that it is compatible with original spools models AF-100.
THICK, TENACIOUS & DURABLE: The replacement spool is made out of nylon fabric. The spool becomes more durable by strengthening the tenacity and thickness of the nylon thread, which definitely exerts a positive effect on weeding during the process. Besides, the cap and the spring are also composed of ABS and metal material for better weeding.
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