Bit DTH Tekanan Udara Dhuwur 5-6 inci
Aplikasi:
DTH bor bit sing digunakake digunakake ing pertambangan lemah, quarry, hydraulic lan Hydro-Power Engineering, ngebur sumur banyu, eksplorasi Mineral, ngebur bolongan anchoring, engineering panas bumi, Penggalian Subway, teknik sipil liyane. nduweni kauntungan saka flatness dhuwur, tembok bolongan Gamelan, dhuwur kaku rod pengeboran lan Pethel, independen saka tikaman sumbu dhuwur, ora watesan ambane ngebur, kurang biaya piranti lan easiness kanggo njaga.
Keuntungan Bit DTH Tekanan Udara Tinggi:
Urip maneh saka pengeboran: bahan campuran, kanthi umur luwih dawa sing luwih apik tinimbang produk sing padha;
Efisiensi Pengeboran Dhuwur: tombol pengeboran nyandhang-tahan, supaya pengeboran bisa tansah tetep cetha, mangkono nemen Ngapikake kacepetan pengeboran.
Kacepetan pengeboran stabil: dicokot wis scraped lan Cut kanggo break rock.
Kinerja apik: bit New Diamond nduweni resistance nyandhang kuwat, pangayoman diameteripun apik lan bisa nggawe untu nglereni digunakake irit.
Panggunaan saka sudhut: laku mbuktekaken sing dicokot cocok kanggo rock karbonat, watu gamping, kapur, rock lempung, siltstone, sandstonelan alus lan hard liyane (9 - grade drillability saka rock, hard rock pengeboran), dibandhingake karo bit normal, utamané ngebur ing 6- 8 kelas rock efek utamané pinunjul.
| 5 inch tekanan udara dhuwur bit DTH | ||||||
| Bor Bit | Diameter Kepala Bor (mm) | Nomer Kunci Spline | Tombol Gauge | Tombol Ngarep | Bobot | Bagian No |
 | 135 | 2 | 7XΦ18 | 6XΦ14 | 15 | HD55-135 |
| 140 | 2 | 7XΦ18 | 7XΦ14 | 16 | HD55-140 | |
| 146 | 2 | 7XΦ18 | 7XΦ14 | 17 | HD55-146 | |
| 152 | 2 | 8XΦ18 | 8XΦ14 | 17.5 | HD55-152 | |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 18.5 | HD55-165 | |
 | 135 | 2 | 7XΦ18 | 6XΦ14 | 15.5 | SD5-135 |
| 140 | 2 | 7XΦ18 | 7XΦ14 | 16 | SD5-140 | |
| 146 | 2 | 7XΦ18 | 7XΦ14 | 16.5 | SD5-146 | |
| 152 | 2 | 8XΦ18 | 8XΦ14 | 17 | SD5-152 | |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 18 | SD5-165 | |
 | 135 | 2 | 7XΦ18 | 6XΦ14 | 15.5 | QL50-135 |
| 140 | 2 | 7XΦ18 | 7XΦ14 | 16 | QL50-140 | |
| 146 | 2 | 7XΦ18 | 7XΦ14 | 16.5 | QL50-146 | |
| 152 | 2 | 8XΦ18 | 8XΦ14 | 17 | QL50-152 | |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 18 | QL50-165 | |
 | 135 | 2 | 7XΦ18 | 6XΦ14 | 12.5 | HM5-135 |
| 140 | 2 | 7XΦ18 | 7XΦ14 | 13.5 | HM5-140 | |
| 146 | 2 | 7XΦ18 | 7XΦ14 | 14 | HM5-146 | |
| 152 | 2 | 8XΦ18 | 8XΦ14 | 14.4 | HM5-152 | |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 15 | HM5-165 | |
| 6 inch tekanan udara dhuwur bit DTH | ||||||
| Bor Bit | Diameter Kepala Bor (mm) | Nomer Kunci Spline | Tombol Gauge | Tombol Ngarep | Bobot | Bagian No |
 | 152 | 2 | 8XΦ18 | 7XΦ16 | 22 | HD65-152 |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 26 | HD65-165 | |
| 171 | 2 | 8XΦ18 | 8XΦ16 | 27 | HD65-171 | |
| 190 | 3 | 9XΦ18 | 9XΦ16 | 28.5 | HD65-190 | |
| 203 | 3 | 9XΦ18 | 11XΦ16 | 29.5 | HD65-203 | |
 | 152 | 2 | 8XΦ18 | 7XΦ16 | 26 | SD6-152 |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 27 | SD6-165 | |
| 171 | 2 | 8XΦ18 | 8XΦ16 | 29 | SD6-171 | |
| 190 | 3 | 9XΦ18 | 9XΦ16 | 32 | SD6-190 | |
| 203 | 3 | 9XΦ18 | 11XΦ16 | 34 | SD6-203 | |
 | 152 | 2 | 8XΦ18 | 7XΦ16 | 24 | QL60-152 |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 25 | QL60-165 | |
| 171 | 2 | 8XΦ18 | 8XΦ16 | 27 | QL60-171 | |
| 190 | 3 | 9XΦ18 | 9XΦ16 | 29 | QL60-190 | |
| 203 | 3 | 9XΦ18 | 11XΦ16 | 33 | QL60-203 | |
 | 152 | 2 | 8XΦ18 | 7XΦ16 | 22 | HM6-152 |
| 165 | 2 | 8XΦ18 | 8XΦ16 | 23 | HM6-165 | |
| 171 | 2 | 8XΦ18 | 8XΦ16 | 24 | HM6-171 | |
| 190 | 3 | 9XΦ18 | 9XΦ16 | 25 | HM6-190 | |
| 203 | 3 | 9XΦ18 | 11XΦ16 | 28 | HM6-203 | |
