SIP Jig Borers MP-4B, MP-5B and MP-5G Manual SIP (Society Genevoise) Jig Borer MP-4B, MP-5B and MP-5G: Detailed Technical Manual, Maintenance, Use of Accessories and a copy of the detailed Sales and Technicaliled Catalogue for the MP-4B, MP-5B and MP-6 Manufacturers: SIP Models: MP MP-4B MP-5B MP-5G Contents: Operators Manual Maintenance Manual Catalog