COVO ENGINEERING REFERENCE
Offset Calculator
Estimates offset-tool angle and stroke for a preliminary joggle or offset setup. Use the result as a preliminary planning reference and verify it before production.
Content reviewed:
What does this calculator do?
Estimates offset-tool angle and stroke for a preliminary joggle or offset setup.
Which inputs are required?
- Required offset height
- Available tool height
Output: Estimated forming angle and stroke
Formula or planning rule: Planning estimate: angle = 90 x offset / tool height; stroke = offset x 0.7071
How should the result be verified?
Check the selected tool's load rating, the press brake capacity and working length, the actual material data and the bend method. Use a controlled first piece and measure the released part before approving production.
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Frequently asked questions
What does the Offset Calculator calculate?
Estimates offset-tool angle and stroke for a preliminary joggle or offset setup. The result is estimated forming angle and stroke.
Can the Offset Calculator approve a production setup?
No. It is a preliminary planning aid. Verify the result against the machine manual, tooling load chart, material certificate, safety requirements and a controlled test bend.