Quality and production
Rework rate
Calculates the percentage of units requiring rework as an auxiliary quality metric.
Related calculators
Scrap rate
Calculates scrap percentage from scrap count and total count.
Yield rate
Calculates yield percentage from good count and total count.
First pass yield
Calculates FPY from good first-pass units and total units as an auxiliary quality metric.
Rolled throughput yield
Multiplies three process-step yields to estimate overall RTY as an auxiliary quality metric.
Availability rate
Calculates OEE availability from operating time and planned production time.
Bilateral limits from nominal tolerance
Finds upper and lower limits for a symmetric bilateral tolerance.