INDEXABLE DRILLS IC908 IC907 KCH BCH ICK-2M (continued) Exchangeable Double Margin Drilling Heads for DCN Drills, for DC SIG Machining ISO K Materials with High Surface Finish Results LF PL Dimensions Tough 1 Hard Designation DC LF PL BCH KCH SIG SSC(1) ICK 175-2M 17.50 5.84 4.060 2.04 30.0 140 17.0 • • ICK 176-2M 17.60 5.84 4.060 2.04 30.0 140 17.0 • ICK 178-2M 17.80 5.84 4.060 2.04 30.0 140 17.0 • ICK 179-2M 17.90 5.84 4.060 2.04 30.0 140 17.0 • ICK 180-2M 18.00 6.21 4.290 2.16 30.0 140 18.0 • ICK 181-2M 18.10 6.21 4.290 2.16 30.0 140 18.0 • ICK 183-2M 18.30 6.21 4.290 2.16 30.0 140 18.0 • ICK 184-2M 18.40 6.21 4.290 2.16 30.0 140 18.0 • ICK 185-2M 18.50 6.21 4.290 2.16 30.0 140 18.0 • ICK 186-2M 18.60 6.21 4.290 2.16 30.0 140 18.0 • ICK 187-2M 18.70 6.21 4.290 2.16 30.0 140 18.0 • ICK 188-2M 18.80 6.21 4.290 2.16 30.0 140 18.0 • ICK 189-2M 18.90 6.21 4.290 2.16 30.0 140 18.0 • ICK 190-2M 19.00 6.47 4.530 2.28 30.0 140 19.0 • ICK 191-2M 19.10 6.47 4.530 2.28 30.0 140 19.0 • • ICK 192-2M 19.20 6.47 4.530 2.28 30.0 140 19.0 • ICK 193-2M 19.30 6.47 4.530 2.28 30.0 140 19.0 • ICK 195-2M 19.50 6.47 4.530 2.28 30.0 140 19.0 • ICK 196-2M 19.60 6.47 4.530 2.28 30.0 140 19.0 • ICK 197-2M 19.70 6.47 4.530 2.28 30.0 140 19.0 • ICK 198-2M 19.80 6.47 4.530 2.28 30.0 140 19.0 • ICK 199-2M 19.90 6.47 4.530 2.28 30.0 140 19.0 • ICK 200-2M 20.00 6.81 4.790 2.40 30.0 140 20.0 • ICK 201-2M 20.10 6.81 4.790 2.40 30.0 140 20.0 • ICK 202-2M 20.20 6.81 4.790 2.40 30.0 140 20.0 • ICK 203-2M 20.30 6.81 4.790 2.40 30.0 140 20.0 • ICK 204-2M 20.40 6.81 4.790 2.40 30.0 140 20.0 • ICK 205-2M 20.50 6.81 4.790 2.40 30.0 140 20.0 • ICK 206-2M 20.60 6.81 4.790 2.40 30.0 140 20.0 • ICK 207-2M 20.70 6.81 4.790 2.40 30.0 140 20.0 • ICK 208-2M 20.80 6.81 4.790 2.40 30.0 140 20.0 • ICK 209-2M 20.90 6.81 4.790 2.40 30.0 140 20.0 • ICK 210-2M 21.00 7.20 4.980 2.52 30.0 140 21.0 • ICK 211-2M 21.10 7.20 4.980 2.52 30.0 140 21.0 • ICK 212-2M 21.20 7.20 4.980 2.52 30.0 140 21.0 • ICK 213-2M 21.30 7.20 4.980 2.52 30.0 140 21.0 • ICK 214-2M 21.40 7.20 4.980 2.52 30.0 140 21.0 • ICK 215-2M 21.50 7.20 4.980 2.52 30.0 140 21.0 • ICK 216-2M 21.60 7.20 4.980 2.52 30.0 140 21.0 • ICK 217-2M 21.70 7.20 4.980 2.52 30.0 140 21.0 • ICK 218-2M 21.80 7.20 4.980 2.52 30.0 140 21.0 • ICK 219-2M 21.90 7.20 4.980 2.52 30.0 140 21.0 • ICK 220-2M 22.00 7.54 5.220 2.64 30.0 140 22.0 • ICK 221-2M 22.10 7.54 5.220 2.64 30.0 140 22.0 • ICK 222-2M 22.20 7.54 5.220 2.64 30.0 140 22.0 • ICK 223-2M 22.30 7.54 5.220 2.64 30.0 140 22.0 • ICK 224-2M 22.40 7.54 5.220 2.64 30.0 140 22.0 • • ICK 225-2M 22.50 7.54 5.220 2.64 30.0 140 22.0 • ICK 226-2M 22.60 7.54 5.220 2.64 30.0 140 22.0 • ICK 227-2M 22.70 7.54 5.220 2.64 30.0 140 22.0 • ICK 228-2M 22.80 7.54 5.220 2.64 30.0 140 22.0 • ICK 229-2M 22.90 7.54 5.220 2.64 30.0 140 22.0 • ICK 230-2M 23.00 7.88 5.450 2.76 30.0 140 23.0 • ICK 231-2M 23.10 7.88 5.450 2.76 30.0 140 23.0 • • Can provide high surface finish of up to 1.6 Ra hole cylindricity and straightness of up to 0.05 mm • For cutting conditions see page 68-81 (1) Seat size code For tools, see pages: DCN A-1.5D (4) • DCN R-1.5D (5) • DCN A-3D (6) • DCN R-3D (7) • DCN A-5D (8) • DCN R-5D (9) • DCN A-8D (10) • DCN R-8D (11) • DCN R-10D (11) • DCN R-12D (12) • DCN C-3D (13) • DCN C-5D (13) • DCN C-12D (14) • DCNS-3D (15) • DCNS-5D (16) • DCNM (17) • DCNT (M8-M24) (136) • MNSNT (293) 34 ISCAR