... for high efficieny cutting steel Specification of cold saw blade(φD)Diameter(B)Kerf(b)Body(φd)Bore(P)Number ... /63, 4/9/504/15/80, 4/16/80, 4/11/902/12/65+2/15/80, 2/11/80NISHIJIMA(NHC-100NA ... /63, 4/9/504/15/80, 4/16/80, 4/11/902/12/65+2/15/80, 2/11/802.62.25 ... /63, 4/9/504/15/80, 4/16/80, 4/11/902/12/65+2/15/80, 2/11/804202.72.2550604 ... 72.25501004602.72.25(2.3)40(50)604/15/80,4/16/802/12/65+2/15/804/11/ ...