INDEXABLE DRILLS IC908 IC907 LF PL ICM (continued) Exchangeable Drilling Heads for DCN Drills, for Machining DC SIG ISO M and ISO S Materials Dimensions Tough 1  Hard Designation DC PL LF SIG SSC(1) ICM 260 26.00 3.970 11.10 140 26.0 • ICM 261 26.10 3.990 11.08 140 26.0 • ICM 262 26.20 4.010 11.06 140 26.0 • ICM 263 26.30 4.020 11.05 140 26.0 • ICM 264 26.40 4.040 11.03 140 26.0 • ICM 265 26.50 4.060 11.01 140 26.0 • ICM 266 26.60 4.080 10.99 140 26.0 • ICM 267 26.70 4.100 10.97 140 26.0 • ICM 268 26.80 4.120 10.95 140 26.0 • ICM 269 26.90 4.130 10.94 140 26.0 • ICM 270 27.00 4.130 11.52 140 27.0 • ICM 271 27.10 4.150 11.50 140 27.0 • ICM 272 27.20 4.170 11.48 140 27.0 • ICM 273 27.30 4.180 11.47 140 27.0 • ICM 274 27.40 4.200 11.45 140 27.0 • ICM 275 27.50 4.220 11.43 140 27.0 • ICM 276 27.60 4.240 11.41 140 27.0 • ICM 277 27.70 4.260 11.39 140 27.0 • ICM 278 27.80 4.280 11.37 140 27.0 • ICM 279 27.90 4.290 11.36 140 27.0 • ICM 280 28.00 4.280 11.94 140 28.0 • ICM 281 28.10 4.300 11.92 140 28.0 • ICM 282 28.20 4.320 11.90 140 28.0 • ICM 283 28.30 4.330 11.89 140 28.0 • ICM 284 28.40 4.350 11.87 140 28.0 • ICM 285 28.50 4.370 11.85 140 28.0 • ICM 286 28.60 4.390 11.83 140 28.0 • ICM 287 28.70 4.410 11.81 140 28.0 • ICM 288 28.80 4.430 11.79 140 28.0 • ICM 289 28.90 4.440 11.78 140 28.0 • ICM 290 29.00 4.460 12.34 140 29.0 • ICM 291 29.10 4.480 12.32 140 29.0 • ICM 292 29.20 4.500 12.30 140 29.0 • ICM 293 29.30 4.510 12.29 140 29.0 • ICM 294 29.40 4.530 12.27 140 29.0 • ICM 295 29.50 4.550 12.25 140 29.0 • ICM 296 29.60 4.570 12.23 140 29.0 • ICM 297 29.70 4.590 12.21 140 29.0 • ICM 298 29.80 4.610 12.19 140 29.0 • ICM 300 30.00 4.610 12.77 140 30.0 • ICM 301 30.10 4.630 12.75 140 30.0 • ICM 302 30.20 4.650 12.73 140 30.0 • ICM 303 30.30 4.660 12.72 140 30.0 • ICM 304 30.40 4.680 12.70 140 30.0 • ICM 305 30.50 4.700 12.68 140 30.0 • ICM 306 30.60 4.720 12.66 140 30.0 • ICM 307 30.70 4.740 12.64 140 30.0 • ICM 308 30.80 4.760 12.62 140 30.0 • ICM 309 30.90 4.770 12.61 140 30.0 • ICM 310 31.00 4.790 13.17 140 31.0 • ICM 311 31.10 4.810 13.15 140 31.0 • ICM 312 31.20 4.830 13.13 140 31.0 • ICM 315 31.50 4.880 13.08 140 31.0 • ICM 317 31.70 4.920 13.04 140 31.0 • • The drill head features a T-land on the cutting edge • 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-8D (14) • DCN C-12D (14) • DCNS-3D (15) • DCNS-5D (16) • DCNM (17) • DCNT (M8-M24) (136) 40 ISCAR