VARNAMO U-2, U-3 and U-4 Plain, Universal and Multi-Mill Milling Machines. Catalogue. VARNAMO U-2, U-3 and U-4 Plain, Universal and Multi-Mill Milling Machines. Two Sales, Technical Specification and Accessories Catalogue. 24 pages. Manufacturers: Varnamo Models: U-2 U-3 U-4 Contents: Catalog