EN
To determine whether a CNC diamond wire saw improves productivity for a particular job, compare accepted output over the same agreed elapsed time, or compare elapsed time for the same accepted output. Here, diamond cutting equipment refers to HarsMarg's precision CNC diamond wire saw range for selected hard and brittle materials, not structural demolition equipment or Wire EDM.
Set the comparison before cutting
Use the same material grade and condition, drawing and inspection criteria for the processes being compared. Define the start and finish of the measured period and how rejected or reworked parts will be counted. Record each machine configuration and setup rather than treating unlike conditions as an equivalent trial.
Before requesting timings, plan a representative diamond-wire sample cut against those requirements.
Record the complete elapsed process
Record setup and programming, loading and unloading, cutting, wire changes, interruptions, inspection, and any finishing or rework within the agreed comparison route. Distinguish machine running time from operator attendance. Keep the complete start-to-finish elapsed time as the comparison total; use separately recorded tasks to explain that total, not to add overlapping intervals twice.
Count parts that meet the agreed criteria
Report total pieces attempted, accepted pieces, rejected pieces and pieces awaiting rework or inspection. Record actual dimensional, edge and surface observations with the agreed inspection method. Define accepted output at the agreed process endpoint. Include finishing or rework when it belongs to that comparison route; if it is outside the endpoint, record it separately rather than treating it as a completed step.
Use the record for a purchasing decision
Share your drawing, production target, intended batch size and current production route. Ask the supplier to identify the included controls, loading arrangements, training, maintenance and any proposed integration. Compare quoted costs and recorded operating inputs for that job; do not infer savings, wire life or reduced staffing from cutting speed alone.
Keep the material, setup, observation period and acceptance requirements with the comparison record. Review any proposed production commitment against the actual trial conditions rather than applying one result to every material or model.
