Workpiece materials Materiali Werkstoffmaterialien Matériaux Materiales Материалы INFO SS UNS U.N.E. / l.H.A. AISI-ASTM GOST ČSN Trade Mark Structure R50250 265-G1 Grade 1 R50400 265-G2 Grade 2 R50550 265-G3 Grade 3 R56320 Grade 9 CARBIDE DRILLS PU/HPU TA/4HTA SUH ALH HRC R50700 265-G4 Grade 4 SUH MINI R56400 Grade 5 HL Grade 6 HSD C-SD-TA 4975 6242 R56260 6246 1770 G10700 F.5103 1070 70 1774, 1778 G10780 F.5107 1078, 1080 75 1870 G10950 F.5117 1095 1880 F.5118 W1 U10A S1 5KHV2SF 2511 G51170 F.1516 5115 12KHN2 14 220 2253 G51550 5155 HSS DRILLS N07750 Inconel X750 (solubilized) HRSA Nickel-based T61202 F.520L L2 11KHF LFTA 2140 T31501 F.5220 O1 9KHVG SUTA T31502 O2 9G2F HSS-HSS/CO 2258 G51986 F.5230 52100 SHKH15 14 109 2242 T20813 F.5318 H13 4KH5MF1S 2260 T30102 F.5227 A2 9KH5VF T30402 F.5211 D2 KH12MF 2312 F.5213 KH12 2310 KH12MF T61206 F.520.S L6 5KHNM CARBIDEEND-MILLS 2723 F.5613 M35 R6M5K5 T11342 M42 R2AM9K5 G2 T12001 T1 R18 MDTA 2303 S42000 F.5261 420 20KH13 17 022 HF VH/UP MEF S44002 440 A ALU 2327 S44003 440 B 95KH18 MEX/MH S44004 440 C 95KH18 UH/MH S17400 SAE 630 17-4 PH H900 2388 S17700 AMS 5528 09KH17N7YU1 17-7 PH TH1050 2570 S66286 660 A286 05 12-00 F45001 A532 IB Ni-Hard 2 05 13-00 F45000 A532 IA Ni-Hard 1 04 57-00 F45003 A532 ID Ni-Hard 4 HSS END-MILLS CARBIDE BURRS 29