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VNGA160404 & TNGA160408 PCBN Inserts: Mirror Finish on SUJ2 HRC 60-63
Case study on using VNGA160404-2S and TNGA160408-6N PCBN inserts (CD6100 Grade) to achieve mirror finish on SUJ2 hardened steel (60-63 HRC). Learn how to replace grinding with hard turning to save 45%...
2026-04-16-
How to Achieve Mirror Finish in CNC Turning with CBN & PCD Inserts
Learn how to achieve a mirror-finish surface (Ra < 0.4mu m) in CNC turning using CBN and PCD inserts. Eliminate secondary polishing in gear and bearing machining with Zhuzhou Chuangde's wiper technology....
25-03-2026












