This tool calculates the material length needed to form solid steel rings. Enter the ring sizes and quantities, and it gives you the total and individual cut lengths — with bend allowance and kerf loss included. Ideal for welders and fabricators.
This tool calculates the material length needed to form solid steel rings. Enter the ring sizes and quantities, and it gives you the total and individual cut lengths — with bend allowance and kerf loss included. Ideal for welders and fabricators.
Enter the Number of Rings
Type how many rings you need for each size.
Select or Input Ring Diameter
Choose or enter the inner diameter of the ring in inches or mm.
Choose Material Type
Pick your material (mild steel, stainless, etc.) to adjust bend allowance automatically.
Review Cut Length Output
The calculator will show:
Length of material per ring
Total material required for all rings
Adjusted for kerf loss and bending
Use the Results
Cut your material accurately, reduce waste, and speed up production.