
| DRVS | ||||||
| DDC-EA Double Tube Counterboring Drills with Outer 4-Start Thread, Cartridges and Adjustable | DCN-DCX | D | CONMS | |||
| Diameter (25-40mm dia.) | CHW | LF | ||||
| Designation | DCN(1) | DCX(2) | CHW | DRVS(3) LF | DCONMS | |
| DDC-EA 25.00-26.40 | 25.00 | 26.40 | 2.80 | 24.0 72.50 | 21.00 | |
| DDC-EA 26.41-28.70 | 26.41 | 28.70 | 2.80 | 26.0 72.50 | 23.50 | |
| DDC-EA 28.71-31.00 | 28.71 | 31.00 | 2.80 | 28.0 75.50 | 25.50 | |
| DDC-EA 31.01-33.30 | 31.01 | 33.30 | 2.80 | 31.0 75.50 | 28.00 | |
| DDC-EA 33.31-36.20 | 33.31 | 36.20 | 2.80 | 34.0 75.50 | 30.00 | |
| DDC-EA 36.21-39.60 | 36.21 | 39.60 | 2.80 | 37.0 90.50 | 33.00 | |
| DDC-EA 39.61-39.99 | 39.61 | 39.99 | 2.80 | 37.0 90.50 | 36.00 |
(1) Cutting diameter minimum (2) Cutting diameter maximum (3) Torque key size
For inserts, see pages: XPMT-45 (234) XPMT-UB (234)
For holders, see pages: TDO-I (D18.41-65.00) (266)
| Diameter | Insert | Insert Clamping Screw | Qty | Guide Pads | Qty | Screw | Qty | Key |
| 25.00-29.99 | XPMT 16002-45 | SR 11201754-4 | 1 | GPS-06-20-120 | 2 | SR 34-508 | 2 | T-7/5 |
| 30.00-37.99 | XPMT 16002-45 | SR 11201754-4 | 1 | GPS-07-20-120 | 3 | SR11201753-4 | 3 | T-9/5 |
| 38.00-39.99 | XPMT 16002-45 | SR 11201754-4 | 1 | GPS-08-25-155 | 3 | SR 34-506-C | 3 | T-9/5 |
| Diameter | Guide Pad Protectors | Qty | Screw | Qty | Key | Sub Guide Pad | Qty | Screw | Qty | Key |
| 25.00-29.99 | GPP-04 | 2 | SR11201753-4 | 2 | T-9/5 | SGP-02 | 1 | SR11201753-1 | 1 | T-7/5 |
| 30.00-37.99 | GPP-05 | 3 | SR11201753-4 | 3 | T-9/5 | SGP-02 | 1 | SR11201753-1 | 1 | T-7/5 |
| 38.00-39.99 | GPP-06 | 3 | SR11201753-4 | 3 | T-9/5 | SGP-02 | 1 | SR11201753-4 | 1 | T-9/5 |