Drilling Bits Processing by ZT-90CNC Grinder

Grinding
April 10, 2026
Video Description:
In this video, we demonstrate how CHN-TOP's ZT-90CNC Grinder delivers precision processing for drilling bits using ultra-hard materials like PCD and PCBN. Watch as we walk through the grinding process, showcasing the machine's capabilities in achieving tight tolerances and superior surface finishes essential for high-performance cutting tools. Learn how this advanced equipment supports manufacturers in enhancing tool life and machining efficiency.