Clausing 25-inch Lathe Manual Clausing 25” Lathe Models 8216, 8217, 8218, 8219 Operator's Instruction and Maintenance Manual and Parts as Exploded-diagrams (these lathes were sold in the UK as the Colchester Magnum). Manufacturers: Clausing Colchester Models: 8216 8217 8218 8219 Magnum Contents: Operators Manual Maintenance Manual Parts Manual