Page 133 - HOLE_MAKING_CATALOG_INCH_2022_P1-P186

OAL
DR-2D-N LU LPR LS
Indexable Square Insert Drills with
Coolant Holes, Drilling Depth 2xD DC
CNT DCONMS DF

NPT 1/16-27
Designation DC DCX (1) LU LPR LS OAL DCONMS DF CNT MIID (2) INDEXABLE DRILLS
DR0469-0938-063-04-2D-N .469 .490 .940 1.69 3.00 4.690 .625 .984 NPT 1/8"-27 1/16"-27 AOMT 04
DR0500-1000-063-04-2D-N .500 .511 1.000 1.75 3.00 4.750 .625 .984 NPT 1/8"-27,1/16"-27 AOMT 04
DR0531-1062-063-04-2D-N .531 .550 1.060 1.81 3.00 4.810 .625 .984 NPT 1/8"-27,1/16"-27 AOMT 04
DR0562-1125-075-05-2D-N .562 .665 1.130 1.95 3.00 4.950 .750 1.102 NPT 1/4-18 SOMX 05
DR0578-1156-075-05-2D-N .578 .673 1.160 1.98 3.00 4.980 .750 1.102 NPT 1/4-18 SOMX 05
DR0594-1188-075-05-2D-N .594 .681 1.190 2.01 3.00 5.010 .750 1.102 NPT 1/4-18 SOMX 05
DR0625-1250-075-05-2D-N .625 .697 1.250 2.10 3.00 5.100 .750 1.102 NPT 1/4-18 SOMX 05
DR0656-1312-075-05-2D-N .656 .713 1.310 2.14 3.00 5.140 .750 1.102 NPT 1/4-18 SOMX 05
DR0688-1375-075-05-2D-N .688 .728 1.380 2.20 3.00 5.200 .750 1.102 NPT 1/4-18 SOMX 05
DR0703-1406-075-05-2D-N .703 .736 1.410 2.23 3.00 5.230 .750 1.102 NPT 1/4-18 SOMX 05
DR0709-1418-100-06-2D-N .709 .799 1.420 2.28 3.00 5.280 1.000 1.260 NPT 1/4-18 SOMX 06
DR0734-1469-100-06-2D-N .734 .811 1.470 2.33 3.00 5.330 1.000 1.260 NPT 1/4-18 SOMX 06
DR0750-1500-100-06-2D-N .750 .819 1.500 2.36 3.00 5.360 1.000 1.260 NPT 1/4-18 SOMX 06
DR0781-1562-100-06-2D-N .781 .835 1.560 2.43 3.00 5.430 1.000 1.260 NPT 1/4-18 SOMX 06
DR0812-1625-100-06-2D-N .812 .850 1.630 2.49 3.00 5.490 1.000 1.260 NPT 1/4-18 SOMX 06
DR0844-1688-100-07-2D-N .844 .972 1.690 2.55 3.00 5.550 1.000 1.260 NPT 3/8-18 SOMX 07
DR0875-1750-100-07-2D-N .875 .988 1.750 2.61 3.00 5.610 1.000 1.260 NPT 3/8-18 SOMX 07
DR0906-1813-100-07-2D-N .906 1.004 1.810 2.68 3.00 5.680 1.000 1.260 NPT 3/8-18 SOMX 07
DR0937-1875-100-07-2D-N .937 1.020 1.880 2.74 3.00 5.740 1.000 1.260 NPT 3/8-18 SOMX 07
DR0984-1969-125-09-2D-N .984 1.142 1.970 3.27 3.00 6.270 1.250 1.654 NPT 1/2-14 SOMT 09
DR1000-2000-125-09-2D-N 1.000 1.161 2.000 3.30 3.00 6.300 1.250 1.654 NPT 1/2-14 SOMT 09
DR1031-2062-125-09-2D-N 1.031 1.181 2.060 3.36 3.00 6.360 1.250 1.654 NPT 1/2-14 SOMT 09
DR1062-2125-125-09-2D-N 1.062 1.201 2.130 3.43 3.00 6.430 1.250 1.654 NPT 1/2-14 SOMT 09
DR1125-2250-125-09-2D-N 1.125 1.220 2.250 3.55 3.00 6.550 1.250 1.654 NPT 1/2-14 SOMT 09
DR1187-2375-125-09-2D-N 1.187 1.240 2.380 3.67 3.00 6.670 1.250 1.654 NPT 1/2-14 SOMT 09
DR1219-2438-125-09-2D-N 1.219 1.260 2.440 3.74 3.00 6.740 1.250 1.654 NPT 1/2-14 SOMT 09
DR1250-2500-125-09-2D-N 1.250 1.280 2.500 3.80 3.00 6.800 1.250 1.654 NPT 1/2-14 SOMT 09
DR1281-2562-125-09-2D-N 1.281 1.319 2.560 3.86 3.00 6.860 1.250 1.654 NPT 1/2-14 SOMT 09
DR1312-2625-125-09-2D-N 1.312 1.339 2.630 3.93 3.00 6.930 1.250 1.654 NPT 1/2-14 SOMT 09
DR1375-2750-150-12-2D-N 1.375 1.590 2.750 4.21 3.00 7.210 1.500 1.970 NPT 3/4" SOMT 12
DR1437-2875-150-12-2D-N 1.437 1.630 2.870 4.33 3.00 7.330 1.500 1.970 NPT 3/4" SOMT 12
DR1500-3000-150-12-2D-N 1.500 1.650 3.000 4.46 3.00 7.460 1.500 1.970 NPT 3/4" SOMT 12
DR1562-3125-150-12-2D-N 1.562 1.690 3.120 4.50 3.00 7.500 1.500 1.970 NPT 3/4" SOMT 12
DR1625-3250-150-12-2D-N 1.625 1.710 3.250 4.71 3.00 7.710 1.500 1.970 NPT 3/4" SOMT 12
DR1687-3375-150-12-2D-N 1.687 1.750 3.370 4.83 3.00 7.830 1.500 1.970 NPT 3/4" SOMT 12
DR1750-3500-150-12-2D-N 1.750 1.770 3.500 4.95 3.00 7.950 1.500 1.970 NPT 3/4" SOMT 12
DR1812-3624-150-16-2D-N 1.812 2.028 3.620 5.13 3.00 8.130 1.500 2.362 NPT 3/4" SOMT 16
DR1875-3750-150-16-2D-N 1.875 2.047 3.750 5.25 3.00 8.250 1.500 2.362 NPT 3/4" SOMT 16
DR1937-3874-150-16-2D-N 1.937 2.087 3.870 5.37 3.00 8.370 1.500 2.362 NPT 3/4" SOMT 16
DR2000-4000-150-16-2D-N 2.000 2.126 4.000 5.50 3.00 8.500 1.500 2.362 NPT 3/4" SOMT 16
DR2125-4250-150-16-2D-N 2.125 2.205 4.250 5.75 3.00 8.750 1.500 2.362 NPT 3/4" SOMT 16
DR2187-4374-150-16-2D-N 2.187 2.224 4.370 5.87 3.00 8.870 1.500 2.362 NPT 3/4" SOMT 16
DR2219-4438-150-16-2D-N 2.219 2.244 4.440 5.93 3.00 8.930 1.500 2.362 NPT 3/4" SOMT 16
DR2250-4500-150-16-2D-N 2.250 2.264 4.500 6.00 3.00 9.000 1.500 2.362 NPT 3/4" SOMT 16
DR2344-4687-150-16-2D-N 2.344 2.344 4.690 6.19 3.00 9.190 1.500 2.362 NPT 3/4" SOMT 16
• Hole tolerance D+.006/-.002 in average conditions applied. It can be higher or lower according to machine and tooling conditions • For eccenter sleeves, see page 147 •
For user guide and cutting conditions, see pages 146-158
(1) The hole diameter can be enlarged by shifting the drill center along the lathe X-axis, or by using eccentric sleeves in drill rotating applications
(2) Master insert identification
For inserts, see pages: AOMT/AOGT (143) • SOGX/T-AL (144) • SOMT-DT (145) • SOMT-GF (144) • SOMT-HD (145) • SOMX-DT (143) • SOMX-GF (143) • SOMX-HD
(144)

Spare Parts
Designation
DR(0469-0531) ....-04-2D-N SR 34-533 T-6/5
DR(0562-0703) ....-05-2D-N SR 34-533/L T-6/5
DR(0709-0812) ....-06-2D-N SR 34-508/L T-7/51
DR(0844-0937) ....-07-2D-N SR 14-560 T-8/53
DR(0984-1312) ....-09-2D-N SR 34-506 BLD T09/M7-SW4 SW4-SD
DR(1375-1750) ....-12-2D-N SR 14-544/S BLD T15/S7 SW6-SD
DR(1812-2344) ....-16-2D-N SR 76-961 BLD T15/M7 SW6-T

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