MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202641092855 A) filed by B V Raju Institute Of Technology; P. Senthil Kumar; Yashwanth Reddy; and Sistu Satish on July 31, 2026, for Design And Fabrication Of Dual Point Cutting Tool Integrated Into A Single Tool Post Of A Conventional Lathe Machine.
Inventors include B V Raju Institute Of Technology; P. Senthil Kumar; Yashwanth Reddy; and Sistu Satish.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: Design and Fabrication of Dual Point Cutting Tool Integrated into a Single Tool Post of a Conventional Lathe Machine (Fig. 1) A dual point cutting tool comprising a single rectangular tool shank (1) having a clamping portion mountable in the tool post of a conventional lathe, and a cutting portion formed with a primary cutting tip (2) and a secondary cutting tip (3) separated by a V-shaped relief notch (4). During a plain turning operation, the tips (2, 3) engage the rotating workpiece simultaneously, sharing the material-removal work of the turning cut between them, thereby increasing the material removal rate and reducing the time taken to complete the operation as compared to a conventional single-point tool, without requiring any modification to the existing lathe machine. Fig. 1 shows the tool geometry with reference numerals; Fig. 2 shows the fabricated prototype
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