Compound Miter With stored spring (crown) angle and entered wall corner angle, calculates compound miter cut angle solutions for cutting and installing crown moulding on a wall. The Compound Miter function can also be used for finding angle cuts for many types of compound miter problems, such as siding, railing, and trim.
Calculates the following:
Miter Angle
Bevel Angle
Example:
1. You're installing crown moulding on the upper wall of your living room. If the wall corner angle is 60° and the spring (crown) angle is 38°, find the miter angle and bevel angle cuts.
Keystroke
Display
[Clear] [Clear]
0.
38 [Store] [Comp Miter]
Spring Angle STORED 38.00°
60 [Comp Miter]*
Miter Angle 46.84°
[Comp Miter]
Bevel Angle 43.03°
[Comp Miter]
Spring Angle STORED 38.00°
[Comp Miter]
Corner Angle 60.00°
* When a value less than 25 is entered as the wall corner angle, the compound miter function assumes this is the number of sides of a polygon, calculates the wall corner angle, and displays it first before displaying the miter angle.