Spool winder for Dremel

myminifactory

Spool Winder for Dremel 3D Printers Attach empty Dremel spools to an electric drill using this winder, allowing you to wind on refill and third-party filaments effortlessly. For best results, print in PLA at a slightly higher temperature than usual to ensure strong layer adhesion. If you must use a plastic that doesn't bond well, such as ABS, take advantage of the central hole to add an M4 x 50mm machine screw for added stability. If your printer produces thick first layers, trim the base hole's edge with a knife before inserting the drill bit. The design ensures a snug fit, and you may need to tap it gently with a hammer to secure it in place without resorting to glue.