Author name: Elion Varno

Elion Varno is a certified hand-tool metallurgist and former industrial tooling instructor with 18 years of hands-on experience designing, testing, and teaching precision plier applications across aerospace, electronics, and heritage metalwork. He holds dual certifications from the European Tool Engineering Board and the North American Hand-Tool Guild, and has authored three technical monographs on jaw geometry, spring-load calibration, and ergonomic torque transfer in cutting-nose pliers.