Foundry & Forging calculator

Forge Die Cost per Part Calculator

Allocate forging die, insert, repair, and refurbishment cost across a production quantity. Use it when tooling life and die maintenance affect quote cost for closed-die forging, trimming, coining, or upset operations.

What this calculator does

  • Allocate forging die, insert, repair, and refurbishment cost across a production quantity.
  • Use it when tooling life and die maintenance affect quote cost for closed-die forging, trimming, coining, or upset operations.
  • Allocates forging die cost to parts.

Formula used

  • Total forge die cost per part = forgings covered by the die cost × die cost per covered part × tooling cost allocation + fixed die setup or repair cost
  • Forge die cost per part = total cost ÷ forgings covered by the die cost

Inputs explained

  • Forgings covered by the die cost: Enter planned forgings, impressions, saleable parts, or order quantity covered by the die set or repair.
  • Die cost per covered part: Use die set cost, insert cost, repair cost, or amortized tooling cost per planned part.
  • Tooling cost allocation: Enter the share of die cost assigned to this program, customer, lot, or revision.
  • Fixed die setup or repair cost: Add die spotting, setup, preheat, tryout, repair, weld, machining, or outside toolroom cost.

How to use the result

  • Use for tooling quotes and cost models.
  • This calculator is an estimating tool. Results can change with alloy chemistry, furnace practice, ladle losses, mold design, gating and riser layout, core condition, pattern allowance, die temperature, press condition, inspection criteria, rework rules, energy rates, labor standards, and actual shop performance. Validate safety-critical, metallurgical, tooling, press-capacity, and customer-spec decisions with qualified engineering, metallurgy, OEM data, and the applicable control plan.

Common questions

  • What information do I need before using the Forge Die Cost per Part? Use covered part quantity, die cost per part, allocation percentage, and fixed setup or repair cost.
  • What does the result mean? It estimates total die cost and die cost per covered part.
  • When is the result only an estimate? This calculator is an estimating tool. Results can change with alloy chemistry, furnace practice, ladle losses, mold design, gating and riser layout, core condition, pattern allowance, die temperature, press condition, inspection criteria, rework rules, energy rates, labor standards, and actual shop performance. Validate safety-critical, metallurgical, tooling, press-capacity, and customer-spec decisions with qualified engineering, metallurgy, OEM data, and the applicable control plan.
  • What decision can I make from the result? Use it to quote forgings, compare die life scenarios, or decide when repair/refurbishment is economical.

Last reviewed 2026-05-12.