1 Level
1285 Review
46 Karma
Review on PGN Slingshot Caliber Precision Bearing Power Transmission Products : Bearings by Christopher Isaac
Small metal balls are the best bearings
These are ball bearings. I use them as agitators in paint bottles. I have no idea if they are micron accurate as I am not using them for their intended purpose. They probably make good slingshot cartridges too.
Pros
- Extremely accurate and smooth
Cons
- You could choose a newer model
