Through broached bolt allows for market leading cycle cut life - yielding greater than 3X the ASME specification Torque control handle rings provide superior comfort, fit, and are sized to accommodate hands with or without gloves High durometer grips for superior comfort, control, and overall product durability Touch point ergonomics optimize hand & finger contact points in handles to maximize fit, control, and user ergonomics Hot drop-forged steel blades provide market-leading strength, durability, and excellent cutting performance over tool life Precision-ground cutting edges provide superior cutting quality & reduced cutting effort through optimized blade geometry