
| DR-4D-T | LPR | LS | Rear Port | |||||||
| Indexable Insert Drills for Non-Rotating Applications with | DC | LU | ||||||||
| Coolant Holes and One Flat | CNT DCONMS | DF | ||||||||
| Shank, Drilling Depth 4xD | Flange | Port Th1 | ||||||||
| Designation | DC | DCX(1) | LU | LPR | LS | DCONM | S DF | CNT | Th1 | MIID(2) |
| DR140-056-20-05-4D-T | 14.00 | 15.90 | 56.0 | 77.0 | 50.0 | 20.00 | 27.70 | NPT 1/4-18 | NPT 1/16-27 | SOMX 050204-DT |
| DR160-064-20-05-4D-T | 16.00 | 17.90 | 64.0 | 82.0 | 50.0 | 20.00 | 27.70 | NPT 1/4-18 | NPT 1/16-27 | SOMX 050204-DT |
| DR180-072-25-06-4D-T | 18.00 | 20.90 | 72.0 | 94.0 | 56.0 | 25.00 | 32.00 | NPT 3/8-18 | NPT 1/16-27 | SOMX 060304-DT |
| DR210-084-25-07-4D-T | 21.00 | 24.90 | 84.0 | 109.0 | 56.0 | 25.00 | 32.00 | NPT 3/8-18 | NPT 1/16-27 | SOMX 070305-DT |
| DR250-100-32-09-4D-T | 25.00 | 27.90 | 100.0 | 133.0 | 58.0 | 32.00 | 42.00 | NPT 1/2-14 | NPT 1/16-27 | SOMT 09T306-DT |
| DR280-112-32-09-4D-T | 28.00 | 30.90 | 112.0 | 144.0 | 58.0 | 32.00 | 42.00 | NPT 1/2-14 | NPT 1/16-27 | SOMT 09T306-DT |
| DR310-124-32-09-4D-T | 31.00 | 31.90 | 124.0 | 157.0 | 58.0 | 32.00 | 42.00 | NPT 1/2-14 | NPT 1/16-27 | SOMT 09T306-DT |
| DR320-128-32-09-4D-T | 32.00 | 32.90 | 128.0 | 161.0 | 58.0 | 32.00 | 42.00 | NPT 1/2-14 | NPT 1/16-27 | SOMT 09T306-DT |
| DR350-140-32-12-4D-T | 35.00 | 39.90 | 140.0 | 177.0 | 58.0 | 32.00 | 50.00 | NPT 1/2-14 | NPT 1/16-27 | SOMT 120408-DT |
| DR400-160-40-12-4D-T | 40.00 | 44.90 | 160.0 | 197.0 | 68.0 | 40.00 | 50.00 | NPT 3/4-14 | NPT 1/4-18 | SOMT 120408-DT |
| DR450-180-40-16-4D-T | 45.00 | 51.90 | 180.0 | 215.0 | 68.0 | 40.00 | 60.00 | NPT 3/4-14 | NPT 1/4-18 | SOMT 160512-DT |
| DR520-208-40-16-4D-T | 52.00 | 55.90 | 208.0 | 243.0 | 68.0 | 40.00 | 60.00 | NPT 3/4-14 | NPT 1/4-18 | SOMT 160512-DT |
| DR560-224-40-16-4D-T | 56.00 | 57.90 | 224.0 | 259.0 | 68.0 | 40.00 | 60.00 | NPT 3/4-14 | NPT 1/4-18 | SOMT 160512-DT |
| DR580-232-40-16-4D-T | 58.00 | 58.90 | 232.0 | 267.0 | 68.0 | 40.00 | 60.00 | NPT 3/4-14 | NPT 1/4-18 | SOMT 160512-DT |
| DR590-236-40-16-4D-T | 59.00 | 60.00 | 236.0 | 271.0 | 68.0 | 40.00 | 60.00 | NPT 3/4-14 | NPT 1/4-18 | SOMT 160512-DT |
(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: SOGX/T-AL (115) SOMT-DT (116) SOMT-GF (115) SOMT-HD (116) SOMX-DT (114) SOMX-GF (114) SOMX-HD (115)
| Designation | ||||||
| DR140-056-20-05-4D-T | SR 34-533/L | T-6/5 | PLG 1/16PTF | PLG 1/4PTF Z C | ||
| DR160-064-20-05-4D-T | SR 34-533/L | T-6/5 | PLG 1/16PTF | PLG 1/4PTF Z C | ||
| DR180-072-25-06-4D-T | SR 34-508/L | T-7/51 | PLG 1/16PTF | PLG 3/8PTF | ||
| DR210-084-25-07-4D-T | SR 14-560 | T-8/53 | PLG 1/16PTF | PLG 3/8PTF | ||
| DR250-100-32-09-4D-T | SR 34-506 | BLD T09/M7-SW4 | SW4-SD | PLG 1/16PTF | PLG 1/2PTF | |
| DR280-112-32-09-4D-T | SR 34-506 | BLD T09/M7-SW4 | SW4-SD | PLG 1/16PTF | PLG 1/2PTF | |
| DR310-124-32-09-4D-T | SR 34-506 | BLD T09/M7-SW4 | SW4-SD | PLG 1/16PTF | PLG 1/2PTF | |
| DR320-128-32-09-4D-T | SR 34-506 | BLD T09/M7-SW4 | SW4-SD | PLG 1/16PTF | PLG 1/2PTF | |
| DR350-140-32-12-4D-T | SR 14-544/S | BLD T15/S7 | SW6-SD | PLG 1/16PTF | PLG 1/2PTF | |
| DR400-160-40-12-4D-T | SR 14-544/S | BLD T15/S7 | SW6-SD | PLG 3/4PTF | PLG 1/4PTF Z C | |
| DR450-180-40-16-4D-T | SR 76-961 | BLD T15/M7 | SW6-T | PLG 3/4PTF | PLG 1/4PTF Z C | |
| DR520-208-40-16-4D-T | SR 76-961 | BLD T15/M7 | SW6-T | PLG 3/4PTF | PLG 1/4PTF Z C | |
| DR560-224-40-16-4D-T | SR 76-961 | BLD T15/M7 | SW6-T | PLG 3/4PTF | PLG 1/4PTF Z C | |
| DR580-232-40-16-4D-T | SR 76-961 | BLD T15/M7 | SW6-T | PLG 3/4PTF | PLG 1/4PTF Z C | |
| DR590-236-40-16-4D-T | SR 76-961 | BLD T15/M7 | SW6-T | PLG 3/4PTF | PLG 1/4PTF Z C |