Hello, thanks for having a look at my work, this is Sony R-7MB spool I 3D modeled for my TC378. This spool is based on the old metal reel made by Sony in the 70s. This spool is 17.5 / 7inch in diameter and is meant to hold 1/4 inch tape.
The spool outer plates / circles were printed with PETG to be flexible for regular use operations. The center part is made of PLA.
Let me know if you have any question !
| bobine_7_inch_sony_v18_bobine_7_inch_sony_v18_Corps1.stl | 471.4KB | |
| bobine_7_inch_sony_v18_bobine_7_inch_sony_v18_Corps15.stl | 471.4KB | |
| bobine_7_inch_sony_v18_bobine_7_inch_sony_v18_Corps2.stl | 109.1KB | |
| Sketch_-_Reel_to_reel.pdf | 111.6KB |
