While not a heavy-duty oil, at the correct 8-10% concentration, Opticut 5.25 provides sufficient lubricity for tapping and reaming stainless steel. The transparent nature helps the machinist detect "work hardening" visually.
With good tramp oil removal and weekly skimming, Opticut 5.25 can last 6 to 12 months in a central system or 3 to 6 months in a single sump grinder. This is significantly longer than standard soluble oils (which often fail in 2 months). Opticut 5.25
The software functions not just as a saw guide but as an estimating tool. By inputting the cost per sheet or per linear meter, OptiCut calculates the exact material cost for a specific job, allowing for precise quoting and invoicing. While not a heavy-duty oil, at the correct