- Integrated spindle lock of the metal grinder is designed for fast and easy wheel changes with a single wrench
- Multiple handle positions of the angle grinder: right, left, top
- No-volts switch to help prevent accidental restarts following a power disruption when the tool is left in the "on" position
- Soft start for smooth start-up
- Tool-free guard changed of the hand grinder is made for easy changes and repositioning
