Allett Expert 14 inch 10 Bladed Cylinder Cartridge. Simply & quickly remove the standard 14 inch cylinder blade cassette from your Allett cylinder mower & replace it with this 14 inch 10-bladed cylinder cartridge to provide a closer, finer cut which is ideal for a professional finish to lawns. 131 cuts per metre clip rate. Suitable for the Allett Kensington 14K Expert cylinder mower, ATCO Balmoral 14SK & Suffolk Punch P14SK