Keychain
Key Rotator
Print Profile(1)
- 0.2 mm layer height, 2‑wall walls, 15% infill density
1-disc
ABS
Designer
5
0
Released 2026-02-09
Since the key needs to be turned two full rotations when opening the door, and my keychain is loaded with various items that make it difficult to rotate smoothly, I designed this key spinner equipped with bearings for effortless, fluid rotation. The bearings were leftover from my RC car hobby—just go ahead and purchase them based on that specification.
Bill of materials
- NameQuantityNotes
- 1轴承 R1810ZZ1
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
Credit must be given to the creator
Only noncommercial uses of the work are permitted
Remixes must be shared under the same license
Models(1)
- 钥匙旋转器.3mfDesigner
1.15 MB
2026-02-06
No more
