Understanding Miter Angle Calculations
A miter angle is the angle at which two pieces are cut to form a joint at a specified corner angle, commonly used in woodworking, metalworking, or framing. This calculator computes the miter angle based on the corner angle and cut type.
For a standard miter, the angle is calculated as Miter Angle = Corner Angle / 2. For compound miters, material thickness and additional angles may adjust the cut, but this calculator focuses on standard 2D miters for simplicity.
Miter Angle Examples
| Corner Angle (°) | Miter Angle (°) | Application |
|---|---|---|
| 90 | 45 | Picture frame or square corner |
| 120 | 60 | Hexagonal frame |
| 60 | 30 | Triangular joint |
How to Use the Miter Angle Calculator
- Enter the corner angle (in degrees) where the two pieces will join (e.g., 90° for a right angle).
- Enter the material thickness (in inches or millimeters, optional for standard miters).
- Select the cut type (standard or compound, though compound is simplified here).
- Select the unit for thickness (inches or millimeters).
- Click "Calculate Miter Angle" to see the miter angle in degrees.
Miter Angle Chart
Miter angles for common corner angles.
Frequently Asked Questions
What is a miter angle?
A miter angle is the angle at which each piece is cut to form a joint at a specified corner angle, typically half the corner angle for standard miters.
How does material thickness affect the miter angle?
For standard 2D miters, thickness doesn’t affect the angle. For compound miters, thickness may influence additional bevel angles, not calculated here.