The mentor

Measure cutting effort with the Mentor

The Mentor is a measurement bench designed to objectively control the cutting power of a knife in just a few seconds. It fits into a process of quality control, of standardization and of variance reduction related to sharpening, honing and usage.

Reference : MENTOR

View the Mentor datasheet for detailed specifications, conditions of use and recommendations.

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DS-MENTOR — 327KB

Mentor - Cutting force measurement bench

Why the Mentor?

Even with high-performance sharpening equipment, one question remains central: how can you improve cutting power if you cannot control it? In the field, we often rely solely on operator feedback — useful, but variable.

Yet a knife that cuts poorly (or "less well") has mobilized an entire industry for decades: MSD prevention, sharpening/honing training, standardization of practices, safety and performance. The Mentor provides a common and fast reference: a reproducible measurement to decide, correct and standardize.

Objectify

Move from "I think that" to a measurable control of cutting power.

Standardize

Align practices across teams, workstations and sites with a single benchmark.

Reduce variances

Quickly detect insufficient sharpening/honing and correct before it drifts.

Steer

Implement thresholds, periodic checks and a process-driven approach.

What the Mentor can control

  • Sharpening quality: edge "formed" but not necessarily performing.
  • Honing quality: edge alignment/finishing, immediate impact on cutting effort.
  • Evolution over time: drift, consistency between sessions, repeatability.
  • Impact of practices: comparison between methods, operators, training, consumables.

A simple approach to deploy

  1. Define an objective: expected cutting level per workstation / product / throughput.
  2. Measure: quick check on a representative sample of knives.
  3. Decide: OK / rework (honing) / rework (sharpening) / training.
  4. Track: monitor results and objectify progress (or drift).

The Mentor is not "just another gadget": it is a management tool. It makes visible the variances that cost dearly (fatigue, inconsistency, yield loss, workshop returns, field tensions).

Mentor — CFIA Innovation Trophy 2012

Who is it for?

  • Food industry / cutting workshops: standardization, quality control, multi-team consistency.
  • Sharpening / maintenance managers: validation of methods, settings, consumables.
  • QHSE: prevention approach (MSD), objectification of corrective actions.
  • Trainers: measure the impact of a gesture, a technique, a protocol.

Frequently asked questions

Feel varies depending on the operator, fatigue and habit. A measurement provides a stable benchmark to compare and decide.

Typically after sharpening/honing, during periodic checks, and when integrating a new method or training.

Yes: a good machine does not guarantee consistency. The Mentor is used to validate and maintain the expected level.

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