North America supply desk: +1-800-536-6263 | [email protected] OTIF queue | EN | Controlled revisions
Before and after

Sustainable tooling starts with fewer unplanned changes.

For Kennametal buyers, sustainability is practical: less scrap, fewer emergency shipments, better tool life data and a cleaner path for regrind or recycling decisions. The program compares the current state against a controlled supply model so the impact is visible before a buyer commits.

Before and after tooling waste comparison
Savings demo

A calculator layout for waste, freight and downtime.

The model is not a marketing score. It asks the buyer to compare tool life, scrap rate, rush shipments and downtime events before and after controlled release planning.

Tool life variance

Track worn-edge patterns and standardize grades or coatings before operators compensate with undocumented changes.

8-14% review range

Scrap avoidance

Connect inserts and holder setup to Cpk signals so tooling changes do not silently push defects downstream.

Lot-level tracking

Rush freight control

Use reorder points and backup lanes to reduce premium freight that appears when commodity tooling runs short.

48 lanes

Regrind routing

Separate regrind-ready tooling families from single-use items so recycling and refurbishment choices are visible.

37 document checks
Case studies

Cleaner supply behavior usually begins with clearer engineering behavior.

Insert standardization

A machining cell reduced duplicate insert families by connecting material groups, wear patterns and approved alternates in one release file. The buyer gained a clearer stocking plan and fewer emergency substitutions.

Regrind decision lane

High-volume end mills were separated into regrind-ready and replace-only groups. That allowed purchasing to plan service loops without creating hidden quality risk.

Freight escalation control

A multi-site buyer used reorder points and backup sourcing rules to reduce rush shipments on high-consumption boring bar families during a production ramp.

Build the comparison

Bring your current tooling waste signals into a controlled review.

Send scrap drivers, tool life notes, emergency shipment history and regrind goals. Kennametal will help compare the current state with a documented release model.

  • Before and after release map
  • Tool life and scrap review fields
  • Regrind and recycling decision notes