Universal Transformer Spool
prusaprinters
If you decided to buy filament without spools, this spool design is for you. It can adapt depending on what amount of plastic you purchased this time. From 100 meters to 400 meters (1Kg) its width can be adjusted by 4 mm steps. All you need to do is to print both sides ("A" side and "V" side), put filament on one side screw other on and fix in with two or three pieces of 1.75 mm filament.Spool shape is optimized to consume as small amount of plastic as possible and to be printed without any supports.I personally used PLA, but any type of plastic should do.Dimentions:Outer diameter = 203.2 mmInner diameter = 50 mmHub diameter = 90 mmMinimal inner width = 29 mm (spool width)Maximum inner width = 55 mm (spool width)Category: 3D Printer Accessories If you will print this model, please post a make. Thanks!
With this file you will be able to print Universal Transformer Spool with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Universal Transformer Spool.