Soskop
FNG
- Joined
- Mar 28, 2024
- Messages
- 93
I didn't feel the need to buy a $300+ spine tester just to index my shafts, and was set on doing it myself, so, after many hours of research and Google searches, I present a bare bones wall mounted spine tester.
Notes:
The design is heavily influenced by others online. I do not claim to have designed this totally myself.
My dial indicator came with a mounting plate on the back that was not flat. Used a galvanized metal roofing stress plate instead.
Removed the plunger spring from the dial indicator, as it was causing some unnecessary noise. Seems a touch more accurate and easier to read as the dial isn't bouncing around as I spin the shaft.
I was too impatient to make a prettier weight, but I will and will post updates once done.
I used hooks instead of bearings because it was easier with this design. Works well for me, but may tinker with bearings later on.
Overall, I am super happy with it. It was actually fun to make. I wouldn't mind making a few more
Open to any and all feedback!
Notes:
The design is heavily influenced by others online. I do not claim to have designed this totally myself.
My dial indicator came with a mounting plate on the back that was not flat. Used a galvanized metal roofing stress plate instead.
Removed the plunger spring from the dial indicator, as it was causing some unnecessary noise. Seems a touch more accurate and easier to read as the dial isn't bouncing around as I spin the shaft.
I was too impatient to make a prettier weight, but I will and will post updates once done.
I used hooks instead of bearings because it was easier with this design. Works well for me, but may tinker with bearings later on.
Overall, I am super happy with it. It was actually fun to make. I wouldn't mind making a few more
Open to any and all feedback!
A reasonably priced alternative is from Ruff Lights. He 3D prints a kit that has worked well for me and the quality is above average.
