This pro-style pruner features adjustable blade tension to fit your hand strength and the toughness of the material you're cutting, plus an angled cutting head that helps reduce wrist fatigue. A fully hardened, precision- ground steel blade stays sharp, a low-friction coating ...This pro-style pruner features adjustable blade tension to fit your hand strength and the toughness of the material you're cutting, plus an angled cutting head that helps reduce wrist fatigue. A fully hardened, precision- ground steel blade stays sharp, a low-friction coating helps the blade resist rust and makes cutting even easier, and a built-in sap groove provides smooth operation.