| Item | Leinght | Thread | Outside diameter | Nr. of segments | Segments dimensions |
|---|---|---|---|---|---|
| 2604068 | 450 | 1" 1/4 | 40 | 6 | 12x3,5x10,0 |
| 2605068 | 450 | 1" 1/4 | 52 | 5 | 24x3,5x10,0 |
| 2606068 | 450 | 1" 1/4 | 62 | 6 | 24x3,5x10,0 |
| 2607068 | 450 | 1" 1/4 | 72 | 6 | 24x3,5x10,0 |
| 2608068 | 450 | 1" 1/4 | 82 | 7 | 24x3,5x10,0 |
| 2609068 | 450 | 1" 1/4 | 92 | 8 | 24x3,5x10,0 |
| 2610068 | 450 | 1" 1/4 | 102 | 8 | 24x3,5x10,0 |
| 2611068 | 450 | 1" 1/4 | 112 | 9 | 24x3,5x10,0 |
| 2612068 | 450 | 1" 1/4 | 122 | 10 | 24x3,5x10,0 |
| 2612568 | 450 | 1" 1/4 | 127 | 10 | 24x3,5x10,0 |
| 2613068 | 450 | 1" 1/4 | 132 | 11 | 24x3,5x10,0 |
| 2614068 | 450 | 1" 1/4 | 142 | 12 | 24x4,0x10,0 |
| 2615068 | 450 | 1" 1/4 | 152 | 12 | 24x4,0x10,0 |
| 2616068 | 450 | 1" 1/4 | 162 | 12 | 24x4,0x10,0 |
| 2618068 | 450 | 1" 1/4 | 180 | 13 | 24x4,0x10,0 |
| 2620068 | 450 | 1" 1/4 | 200 | 15 | 24x4,0x10,0 |
| 2625068 | 450 | 1" 1/4 | 250 | 17 | 24x4,0x10,0 |
| 2630068 | 450 | 1" 1/4 | 300 | 19 | 24x5,0x10,0 |




Professional drilling core for wet use, especially developed for fast drilling highly reinforced concrete. The special cuneiform segments ensure high working speed.
ideal:aggregated concrete - bricks - concrete - fired bricks - poroton - reinforced concrete -
suitable:Self-locking block - clinker - granite - tuff -