The tip is machined parallel to prevent cam-out and allows for the transmission of high torque without damaging the thread groove. The grip is made from CAB (Cellulose Aceto Butyrate), a natural material derived from wood and cotton. The grip is gentle on the skin, ideal for gripping, impact resistant and easy to clean. A favorite for decades, the grooved grip provides a comfortable grip and ensures high torque transmission. The blade is made from PB's proprietary special alloy, which combines excellent hardness and toughness. A five-digit production number is inscribed on t...
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