Wafum TUR-40 and TUR-50 Lathe Manual Wafum lathes Models TUR-40 and TUR-50. Marked for the TUR 50 but covers the identical but smaller capacity TUR-40 as well. Operator's Instruction and Maintenance Manual and Parts Manual as Detailed Sectional Drawings. Manufacturers: Wafum Models: TUR TUR-40 TUR-50 Contents: Operators Manual Maintenance Manual Parts Manual