- Screwing and Unscrewing.
- RPM is the key for vibrating seized items.
- Variable torque and speed are handy.
- Always wear "eye-protection"/]
- Always use "shock-protection"/]
- Always wear "hearing-protection"/]
- Consider "impact-protecting-gloves"/]
Mains Oscillating Multi-Tool
These occupy the middle ground between the cordless items and the monstrous professional compressed air stuff… this isn’t about brute force though and mine has worked out fine for me.