One-hand chainsaw safety: the 7 rules.

The rules

1. Two hands whenever the branch allows; reserve one-hand cuts for braced, below-shoulder work.
2. Gloves and eye protection, every cut, no exceptions.
3. Check chain tension before each session — a loose chain derails.
4. On overhead cuts, let the bottom of the bar pull away from you.
5. Never cut above shoulder height from a ladder.
6. Let the motor do the work; forcing stalls the chain and heats the bar rail.
7. Battery out before any chain adjustment, bar swap or cleaning.

FAQ

Are mini chainsaws safe? With PPE and two-handed technique on braced cuts, yes. Every Hi9Tools mini carries a moulded front hand guard and ships with a printed safety card.