TurningMillingDrillingTechnicalInformationIndex SU series Solid carbide drills SU(K) drill 3xD General machining Add K (SUK) to the code for use on Cast Iron A 1734SU03C – Whistle Notch clamping surface – Coolant exit, axial concentric Internal coolant Article Dimensions [mm]d1 (m7)d2 (h6)l1l2 l3 Gradel4KDG303 B 1734SU03C-1230 12.3 14 107 60 43 45 Ɣ 1734SU03C-1250 12.5 14 107 60 43 45 Ɣ 1734SU03C-1270 12.7 14 107 60 43 45 Ɣ 1734SU03C-1275 12.75 14 107 60 43 45 Ɣ 1734SU03C-1280 12.8 14 107 60 43 45 Ɣ 1734SU03C-1300 13 14 107 60 43 45 Ɣ 1734SU03C-1310 13.1 14 107 60 43 45 Ɣ 1734SU03C-1335 13.35 14 107 60 43 45 ż 1734SU03C-1350 13.5 14 107 60 43 45 Ɣ 1734SU03C-1380 13.8 14 107 60 43 45 Ɣ 1734SU03C-1400 14 14 107 60 43 45 Ɣ1734SU03C-142014.216107604345ƔC 1734SU03C-1425 14.25 16 115 65 45 48 Ɣ 1734SU03C-1430 14.3 16 115 65 45 48 Ɣ 1734SU03C-1450 14.5 16 115 65 45 48 Ɣ 1734SU03C-1475 14.75 16 115 65 45 48 Ɣ 1734SU03C-1480 14.8 16 115 65 45 48 Ɣ 1734SU03C-1500 15 16 115 65 45 48 Ɣ 1734SU03C-1510 15.1 16 115 65 45 48 Ɣ 1734SU03C-1535 15.35 16 115 65 45 48 ż 1734SU03C-1550 15.5 16 115 65 45 48 Ɣ 1734SU03C-1580 15.8 16 115 65 45 48 Ɣ 1734SU03C-1600 16 16 115 65 45 48 Ɣ 1734SU03C-1650 16.5 18 123 73 51 48 Ɣ1734SU03C-167516.7518123735148ƔD 1734SU03C-1680 16.8 18 123 73 51 48 Ɣ 1734SU03C-1700 17 18 123 73 51 48 Ɣ 1734SU03C-1750 17.5 18 123 73 51 48 Ɣ 1734SU03C-1780 17.8 18 123 73 51 48 Ɣ 1734SU03C-1800 18 18 123 73 51 48 Ɣ 1734SU03C-1850 18.5 20 131 79 55 50 Ɣ 1734SU03C-1880 18.8 20 131 79 55 50 Ɣ 1734SU03C-1900 19 20 131 79 55 50 Ɣ 1734SU03C-1950 19.5 20 131 79 55 50 Ɣ 1734SU03C-1980 19.8 20 131 79 55 50 Ɣ 1734SU03C-2000 20 20 131 79 55 50 ƔƔEx stockżOn demandE All articles SUK on demand With internal cooling Application field Type P M K N S H 1734SU* D D D DVery suitable 1734SUK* D DSuitable System code C28 Machining instructions C165 Cutting data C122 Nonstandard order C178 C 67