High Limb CS-24 Rope-and-Chain Saw with 24-inch Chain
The High Limb CS-24 Chain Saw For Homeowners features a patented 24-inch high carbon steel Bimatic chain blade designed to wrap around tree limbs and cut them off as it is drawn back and forth.  Attached to the ends of the blade are two 25-foot control ropes.  Just toss the weighted end of the rope over the limb, pull the blade up into position, then pull back and forth on each control rope.  The 24 inch blade is best suited for limbs up to 6-inches in diameter.