Plastic bottle cutter comprises tube with inner angled blade cutting bottle into strip to reduce its volume for disposal

摘要

The bottle cutter consists of a tubular body (a) with a stop (b) and an inner blade (c) set in a holder (d) and adjustable so it can be set at an angle of 10 - 20 deg to a line perpendicular to the tube's axis. A bottle inserted in the tube and rotated by a handle gripping its neck or by a motor is cut into a spiral strip by the blade, reducing its volume for disposal.