Aadesh Yadav, Mr. Dinesh Dubey. Investigating of Hard Turning of Automotive Gears with Polycrystalline Copper Nitride (PCBN) Tools as a Substitute for Grinding. Int. J. Sci. Res. Mech. Mater. Eng [Internet]. 2025 Sept. 10 [cited 2025 Sept. 19];9(5):08-17. Available from: https://ijsrmme.com/index.php/home/article/view/IJSRMME25952