Lead Screw Straightener for 8 mm screws

thingiverse

This is a lead screw straightener designed for use on various printers that employ 8 mm diameter lead screws, including the Anet A6, Anet A8, Tevo Tornado, Tevo Tarantula, CR-10, and CR-10s models. First, position the lead screw within the holder, then utilize the lead screw probe to apply gentle pressure against the screw using your dial indicator. Rotate the screw to identify the area requiring adjustment. Next, place your thumbs on either side of the probe panel and press down firmly on the screw, carefully bending it until it reaches the desired measurement. To ensure accurate results, check in two to three segment increments throughout the process. Note: The hinge holes measure 1.8 mm in diameter, making them suitable for use with a piece of 1.75 mm filament.