Table saws are a common source of serious injuries, often resulting in lacerations and amputations, particularly to fingers and hands. Kickback is a major cause of these injuries. So understanding and avoiding kickback makes us all safer.
What is Kickback?
Kickback is when a piece of wood being cut is suddenly and violently thrown back towards the operator. The spinning teeth at the back of the blade grab the wood and propels it back, usually violently.
Common Causes of Kickback
If there isn’t a Riving Knife, wood movement can cause the kerf to close behind the blade resulting in pinching at the rear of the blade. Kickback can also occur when cut offs are trapped between the fence and the blade.
Quick Tips to Prevent Kickback
- Use a riving knife on ALL through cuts.
- When cutting, push wood toward the fence and past the blade.
- Do NOT place push sticks close to the fence place them closer to the blade pushing toward the fence.
- When crosscutting ensure there is a space between the wood and fence.
- And ALWAYS…stand to the side of the blade so if a kickback does occur the wood will not strike you. Remember also to check for people behind the table saw and have them move before making cuts.
Check out this video on kickback, a visual is worth a thousand word:
Take this quick quiz, results are anonymous and its a fun way to see what you know (or don’t) about Table Saw Kickback Safety.