TOS MN80 and MN80A & Russian copy Type TB16 Operation & Maintenance Manual TOS MN80 and MN80A (and the Russian-built copy Type TB16) Miniature Precision Lathe. Operator's Instruction and Maintenance Manual. Available with English, German or CZ text. Manufacturers: TOS Models: MN80 MN80A TB16 Contents: Operators Manual Maintenance Manual