Inside Our Shenzhen Factory
Every Kwan Fung tool starts as a carbide blank and ends as a measured, coated, finished cutting edge in our Shenzhen facility. Here is how.
The process, step by step
| Step | What happens | Equipment |
|---|---|---|
| 1. Blank production | Carbide blanks in Ø0.5–16 mm | Rollomatic ShapeSmart NP4 |
| 2. Grinding (small tools) | 6-axis grinding of end mills, drills and form tools, Ø0.5–12 mm | Rollomatic GrindSmart 628XS / 620XS |
| 3. Grinding (large tools) | Complex geometries Ø8–25 mm in one clamping | Walter HELITRONIC POWER |
| 4. Edge finishing | Drag finishing: deburring, edge rounding, surface smoothing | OTEC DF-4 |
| 5. Coating | nACo Plus nanocomposite coating | PLATIT PL80 |
| 6. Inspection | Non-contact 4-axis measurement | Walter HELICHECK PRO |
Quality & inspection
Every tool is measured before it ships. Inspection reports are available on request.
Coating
We coat in-house on a PLATIT PL80 unit using nACo Plus. Additional coating types are available through our partner coating facilities.