Making the Cuts » The Conventional Top Cut

The top cut is the first of two cuts that result in a conventional notch. The notch is made on the side of the tree that faces the direction you want it to fall.

The Correct Cut

1. Starting Point
Important -- begin at any height as long as you allow enough room for the undercut.

2. Angle of Attack
Important -- cut downward at an angle of 45 degrees.

3. Ending Point
Stop when the cut reaches ¼ to ⅓ of the trunk's diameter or when the cut reaches 80% of the tree's diameter at breast height.

Diagram of Top Cut With Starting Point, Angle of Attack, and Ending Point

Diagram of Cross-section

Common Incorrect Cuts

Arrow

Here the top cut is not steep enough resulting in a notch of less than 45 degrees. Here the top cut is not steep enough resulting in a notch of less than 45 degrees.

 

Continue with The Conventional Bottom or Undercut >>