Chain saw felling clip saw why
Because you want a knife to cut off the tree, you have to open a tin, want to fall on the first tree where the tree in which side is a small triangle, then the triangle cutting across the board will not clip saw
The center saw 2/3 Dian Zi when after from the bottom to dig in the kerf saw or a wedge nail
A large leaning tree can only hang ears in the opposite direction to prevent trees from turning back
1, when looking at trees, first look at the center of gravity of the trees, master the direction of the tree upside down, cut watermelon slices (smoked pieces)2, according to the different species of trees in order to prevent the split first chopped wood hangers3, the cutting on the span than under the high span kerf against tree roots hall.
