[all7801158]

Why are most of flooring nailers actuated by hammer?
I think pneumatic nailers which are only actuated by trigger are easier and more save labour than nailers with hammer.

 

[jerryh3]

The swing of the hammer pulls the boards tight together. Trigger actuated nailer are good for engineered products that are perfectly straight, but they will not correct a slightly bowed board like a hammer operated one will.