Board foot calculator
Calculate lumber volume from thickness, width, length and board count.
Woodworking calculators and tools
Estimate lumber volume, check bandsaw blade length and compare log splitter capacity for woodworking and firewood preparation.
Choose a tool
Bandsaw blade length calculator
Estimate blade length from wheel diameter and spacing, then compare available length classes.
Log splitter tonnage calculator
Compare splitter classes using log diameter, wood hardness and condition.
Dust collector CFM calculator
Estimate required dust collector airflow from tool CFM and duct factor.
Start with the material and the machine
These tools cover different stages of a wood project: buying lumber, replacing a saw blade and preparing logs. Choose the calculation that matches the measurement you already have.
- For lumber volume, distinguish nominal board dimensions from the dimensions used by your supplier.
- For a replacement blade, check the saw manual as well as wheel diameter and spacing.
- For log splitting, consider diameter, species and wood condition together.