
.120° Tip Angle .60° Countersink Angle (γ) .External Coolant .UNIX Coating
Unit:mm
| Order No. | D | L1 | L | Ds L L1 D Order No. Ds |
| DCN01000601 | 1.00 | 1.6 | 38 | 3 |
| DCN01250601 | 1.25 | 1.9 | 38 | 3 |
| DCN01600601 | 1.60 | 2.4 | 42 | 4 |
| DCN02000601 | 2.00 | 2.9 | 50 | 5 |
| DCN02500601 | 2.50 | 3.6 | 50 | 6 |
| DCN03000601 | 3.00 | 3.9 | 60 | 8 |
| DCN03150601 | 3.15 | 3.9 | 60 | 8 |
| DCN04000601 | 4.00 | 5.0 | 75 | 10 |
| DCN05000601 | 5.00 | 6.3 | 75 | 12 |