Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Woodworking
Board Feet Calculator
Calculates the total board feet of lumber needed for a woodworking project, including a waste factor. Use it when buying timber at the lumber yard or estimating material costs.
Fill in the required fields to see your result.
Woodworking
Dado Depth Calculator
Find the ideal dado or groove depth for cabinet and shelf joints based on material thickness and load. Use it when routing dadoes so joints are strong without weakening the cabinet side.
Fill in the required fields to see your result.
Key differences
| Board Feet Calculator | Dado Depth Calculator | |
|---|---|---|
| Category | Woodworking | Woodworking |
| Inputs required | 5 | 3 |
| Result | Total Board Feet Needed (bf) | Dado Depth (inches) |
| What it does | Calculates the total board feet of lumber needed for a woodworking project, including a waste factor. Use it when buying timber at the lumber yard or estimating material costs. | Find the ideal dado or groove depth for cabinet and shelf joints based on material thickness and load. Use it when routing dadoes so joints are strong without weakening the cabinet side. |