About this 3D model

This model has been updated from the original design to accommodate the T80 soldering iron; Accessories that need to be purchased separately: Aluminum alloy optical shaft fixing ring * 1【Inner diameter 12, outer diameter 20, thickness 8】 Screws * 2【M5 * 8 head neck 7mm】 N52 magnet * 8【Diameter 5mm thick 4mm】 Soldering iron cleaning steel wool * 1 ergo5800 quick-drying glue * 1 ergo8500EV glue * 1 (optional)【Magnet surface treatment】