Calculate Tip/Die
Extrusion Analysis
The calculators below allow you to calculate DDR (draw Down Ratio) and DBR (Draw Balance Ratios) for a given Tip Outer Diameter (OD), Die Outer Diameter (OD) and finished product OD and ID ( Inner Diameter).
Simply provide these four values and calculate:
DDR/DRB Calculator
Enter values for the P-OD, P-ID, TIP OD and DIE ID fields below, then Calculate.
Tooling Calculator
Enter values for the P-OD, P-ID, DDR and DRB ID fields below, then Calculate.
