Wood Round Bar Weight Calculator
Enter the diameter and length of a solid wooden round bar and select a wood species to instantly calculate its weight in kg and grams.
Bar Dimensions
Enter dimensions on the left and click Calculate.
Weight Result
Kilograms
—
kg
Grams
—
g
Calculation Breakdown
- Wood Species
- —
- Density (ρ)
- —
- Diameter
- —
- Length
- —
- Cross-section Area
- —
- Volume
- —
Formula: W = (π/4) × D² × L × ρ
Copied!
Summary
Enter the diameter and length of a solid wooden round bar and select a wood species to instantly calculate its weight in kg and grams.
How it works
- Enter the diameter of the wooden round bar in millimeters.
- Enter the length of the bar in millimeters.
- Select the wood species from the dropdown — the density is pre-filled automatically.
- Click Calculate Weight to run the computation.
- The result displays weight in kilograms and grams, plus a full calculation breakdown.
Use cases
- Estimate the weight of turned wooden dowels or spindles for furniture projects.
- Calculate shipping weight for bulk timber rod orders.
- Compare how different wood species affect the mass of a component.
- Structural and load calculations for wooden columns or support elements.
- Woodworking project planning and material cost estimation.
- Education in materials science and timber engineering courses.
Frequently Asked Questions
Last updated: 2026-06-11 ·
Reviewed by Nham Vu