What should be done when a cutting tool provides unacceptable product quality results?

Replacing the cutting tool and repurposing it is a sound approach when faced with unacceptable product quality results. This option demonstrates a commitment to maintaining high quality standards while also recognizing the potential value of the tool. By replacing the cutting tool, you ensure that production continues smoothly with equipment that meets quality expectations. Repurposing the tool may suggest that it could still be utilized in less critical applications or after refurbishing, allowing for resource optimization and cost savings.

Furthermore, this option reflects the principles of Total Productive Maintenance (TPM), which emphasizes proactive maintenance and continuous improvement. TPM encourages operators and maintenance staff to evaluate equipment performance regularly and take appropriate corrective actions to prevent future quality issues. This proactive approach not only aids in sustaining production efficiency but also enhances the overall lifespan of the tools and machinery involved in the manufacturing process.