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DLC coating for textile instrument groove needle
Tools with cutting edge solutions
Technical features:
1. The HiPIMS+PECVD method is used to prepare low-damage DLC coating to maintain the sharpness of the cutting edge.
2. The hardness is 1500Hv, the friction coefficient is lower than 0.15, and the HSS bonding force is HF1.
3. The DLC coating is doped with Ag, and Cu has antibacterial effect.
