Miter & Bevel Calculator

Compound crown molding angles, cut flat.

°

Miter

31.6°

Bevel

33.9°

Lay the molding flat on the saw table (upside-down and backwards — ceiling edge against the fence, wall edge down). Cut a test piece before your final cut.

Quick reference (nearby corner angles)

Miter and bevel in half-degree steps around your entered corner angle, at your selected spring angle. Shaded rows mark whole degrees:

WallMiterBevel

Rooms

Cut list

Left End Joint Type

°

Piece Length (in inches)

Enter values as decimals (e.g. 96.75, not 96 3/4). Converting a feet-and-inches measurement? Use the converter.


Right End Joint Type

°

Note

No pieces added yet.

Feet-Inches Converter

Convert a feet-and-inches reading into the decimal value this app uses, without doing the fraction math by hand.

= 0 in