Key Turner
We calculate the final price from your selected file. You review and accept it before payment.
Estimated printing price per file
€0.72 – €0.88 net (excluding VAT)
For file: Key_Turner_0.2mm_PLA_MK3S_48m.gcode
This is an estimate for one file. You’ll confirm the exact price before ordering.
File and estimate settings
File used for this estimate
Average indicative estimate: €0.80 excluding VAT (range midpoint).
- Weight reported by the author
- 10 g
- Print time reported by the author
- 48 min
- Source material
- PLA
- Estimate material
- PLA
- Estimate printer
- Bambu Lab P1S - 0.4 nozzle
- Estimate process
- 0.20mm Standard
Indicative estimate for the selected file only, based on the author’s weight and print time. File variants are not added together. The final price is calculated after file analysis.
Saved on this device.
Accessory for people with limited finger dexterity to hold keys.
- Rating
- 5 / 5
- Likes
- 88
- Downloads
- 895
- Makes
- 8
- Views
- 4,248
- Reviews
- 6
Updated at source:
Model information
- Source
- Printables
- Category
- Other House Equipment
- License
- Creative Commons — Attribution — Share Alike
The key turner is a low-cost, 3D-printed handheld tool for people with arthritis or other disabilities to operate their keys.
Users loop their finger through the hole and twist to lock and unlock doors with minimal wrist movement. The large key bed can accommodate various shape of key heads.
Print Settings
Infill: 50%
Resolution: 0.2mm
Supports: No
Rafts: No
Hardware Required:
- 1 M4 x 12mm screw (metric) / #8 - 1/2" screw (imperial)
- 1 M4 hex nut / #8 hex nut
- 2 M4 washer /#8 washer
About Makers Making Change
Makers Making Change is an initiative of the Neil Squire Society, a Canadian non-profit that empowers people with disabilities through technology.
We leverage the capacity of community based Makers, Disability Professionals and Volunteers to develop and deliver affordable Open Source Assistive Technologies.
🔸 Volunteer to print a device
🔸 Tackle a design challenge
🔸 Submit an assistive device idea