Between a pneumatic die grinder:
and an electric rotary tool:
What are the advantage/disadvantage between using each one?
Also, which has more torque?
Pneumatic die grinder or electric rotary tool
grinderpowertoolstools
Related Topic
- Realistically replace the drill with a rotary hammer
- Does an adapter exist that can convert a rotary tool in a oscillating multi-tool one
- This tool
- When is variable speed important in an angle grinder
- Dremel rotary tool: Grinding holes in hardened plastic
- Rust Removal Tools – Sand-blaster vs Angle-grinder for Rust Removal
- Bench Grinder – Guide to Wheel Configuration
Best Answer
Pneumatic may be lighter weight, but you need a compressor that can keep up with it, and the exhaust airmay be a good or bad thing depending on what you're doing. On the other hand, compressors have other uses too.
A third option would be a flex-shaft tool.
Before buying any of them, know what you're going to do with it. Unless you have a specific task you need it for, you might be better advised to invest in a completely different kind of tool.