Second to circular saws, hand-feed jointers or surface planers are the most dangerous woodworking machines. Most injuries are caused by the hands and fingers of the operator coming in contact with the blades of the machine.

Are jointers safe?

Jointers and planers can be dangerous if not used properly. Read the owner’s manual carefully. Make sure you understand instructions before attempting to use any tool or machine. … Refer to Woodworking Machines – General Safety Tips for general safety precautions.

What are 5 safety rules for a jointer?

Safety Rules Hearing protection advised. Always run dust collection with jointer. Keep hands 4” away from cutter head. Never pass hands over cutter head.