Sensei Netural Grip Left Handed shear takes the idea of an offset thumb and extends it forward to where your thumb naturally sits at rest. This removes pressure from the palm of the hand and reduces muscle fatigue. The open neutral thumb position also removes 75% of the travel distance to open and close the shear, and is built to maximize your efficiency and minimize stress on the hand. The NGL is the first step to a healthier, pain free, way of working.Made from a high quality Duralite™ Japanese stainless steel. The tang on this shear is removable and adjustable with the option of a traditional tang as well as the full neutral position. This shear comes in 5.5 and 6.25 inches.