CUSTOMER STORIES
Real cutting tests, application examples, and customer-side material results from Vimfun endless diamond wire saw systems.
An aerospace-grade PMI foam workpiece. A programmed curved contour. One continuous diamond wire cut on the SH60-60 with a 0.65 mm wire loop at 150 N tension and 30 m/s
A large-diameter graphite ring. Multiple precision slots. Dry-cut at 40–70 m/s — and every slot wall has to come out clean. Graphite cuts fast. That’s not the problem. The problem
A fused quartz glass ring. 420 mm outer diameter, 300 mm inner bore, 18 mm thick. The ring has to come out intact — one piece, no cracks, edges clean
Diamond wire cutting high value brittle materials requires a fundamentally different approach from cutting structural metals or standard optical glass. When you are cutting a block of germanium worth several
A 300 mm diameter alumina ceramic ring. High purity. A cutting trial for a customer in Germany. At this scale, the challenge is not just holding a tolerance — it’s
Silicon carbide seal rings end up inside pump housings, automotive water pumps, and chemical process equipment — applications where one ring failure shuts down whatever the assembly is sealing. The
A high-purity quartz tube, nearly one meter long. A continuous hexagonal bore that has to run straight through the entire length. A material that chips and microcracks at the slightest
A 10 mm thick alumina ceramic ring. A single cut. Two usable parts. This is not a standard slicing job. The geometry here is the challenge — and it’s a
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