Use the Paper Cut Yield Calculator
Understanding Your Results
The Paper Cut Yield Calculator result is an estimating aid for the production question shown above. Interpret the output on the same quantity and waste basis used for the job ticket. Keep makeready, running spoilage, finishing loss and customer overage separate when checking the production plan.
How to Use This Calculator
- Gather the job values for Parent sheet width, Parent sheet height, Cut piece width and Cut piece height.
- Keep good quantity, makeready, spoilage and customer overage on clearly separated bases.
- Select Calculate and interpret the output for Paper Cut Yield Calculator.
- Check the output against the intended imposition, finishing route and production allowance before releasing the job.
Formula & Methodology
Cut yield tests both normal and rotated rectangular orientations and returns the larger whole-piece yield from the parent sheet.
Assumptions & Limitations
Use practical sheet yield and a waste basis that does not count the same loss twice. Makeready, running spoilage, finishing loss and customer overage are different quantities.
Worked Example
From a 23 × 35 in parent sheet cutting 8.5 × 11 in pieces, one orientation fits 2 × 4 = 8 and the rotated orientation fits 2 × 3 = 6; the rectangular cut yield is 8 pieces.
Common Mistakes
Confirm grain direction, trim, guillotine sequence and finishing allowances before treating geometric yield as practical cutting yield.
Frequently Asked Questions
Which inputs have the biggest effect on the Paper Cut Yield Calculator?
Cut yield tests both normal and rotated rectangular orientations and returns the larger whole-piece yield from the parent sheet. The variables named in that relationship are the first values to verify when the result changes unexpectedly.
How should I check this estimate before production?
Confirm grain direction, trim, guillotine sequence and finishing allowances before treating geometric yield as practical cutting yield. Compare the estimate with one completed job using the same units and quantity basis before turning a recurring variance into a shop standard.
What does the Paper Cut Yield Calculator result represent?
Estimate whole-piece cutting yield from parent-sheet and finished-piece dimensions in both orientations. The displayed methodology explains the calculation basis; use the worked example to check that your units and quantity basis match the job.
What should I verify before using this result for production?
Use practical sheet yield and a waste basis that does not count the same loss twice. Makeready, running spoilage, finishing loss and customer overage are different quantities. Confirm the entered measurements against the job ticket, equipment limits or supplier data that apply to your plant.
How should I validate the Paper Cut Yield Calculator on a repeat job?
Close the job using good quantity, makeready sheets, running spoilage, finishing loss and actual run time as separate values. Recalculate on the same basis before changing a production standard.