8-10 inch Ga Air titẹ DTH Bit
AwọnKaishan dth liluho bitti wa ni lilo nipataki ni iwakiri ti ẹkọ-aye, mi-in edu, itọju omi ati agbara omi, opopona, oju-irin, afara, ikole ati ikole, ati bẹbẹ lọ.
Awọn ẹya ara ẹrọ ti Ga Air Titẹ DTH Drill Bits
1. Marun ipilẹ dth drill bit awọn aṣa: Flat iwaju, Convex, Speed, Concave. Gbogbo awọn apẹrẹ fun gbogbo awọn iru apata ti lile, rirọ tabi abrasive.
2. Fi agbara ti o pọju lọ si bit liluho dth, iyara liluho ni iyara ati agbara afẹfẹ kekere nitori eto inu ti HD jara DTH hammer ti a ṣe ni ibamu si ilana liluho apata tuntun.
3. Iṣe ti o dara ati igbesi aye iṣẹ pipẹ ti DTH drill bits nitori awọn ohun elo alloy didara ti o ga julọ ati imọ-ẹrọ ilọsiwaju ti o ni ilọsiwaju.
4. Oṣuwọn iṣoro kekere ati rọrun si itọju nitori rọrun, igbẹkẹle ati irọrun apejọ ati ṣajọpọ eto inu ti DTH drill bits.
5. Rọrun lati lọ kuro ni die-die dth lati òòlù nitori ọpọ-o tẹle okun asopọ Chuck ati silinda ti ju.
| 8 inch ga air titẹ DTH die-die | ||||||
| Lu Bit | Iwọn ori Liluho (mm) | Spline Key Nọmba | Awọn bọtini iwọn | Awọn bọtini iwaju | Iwọn | Apakan No |
 | 203 | 2 | 10XΦ18 | 10XΦ16 | 40 | HD85-203 |
| 216 | 2 | 10XΦ18 | 12XΦ16 | 49 | HD85-216 | |
| 241 | 2 | 12XΦ18 | 18XΦ16 | 64 | HD85-241 | |
| 254 | 3 | 12XΦ18 | 21XΦ16 | 71 | HD85-254 | |
| 305 | 4 | 12XΦ18 | 29XΦ16 | 95 | HD85-305 | |
 | 203 | 2 | 10XΦ18 | 10XΦ16 | 37 | SD8-203 |
| 216 | 2 | 10XΦ18 | 12XΦ16 | 48 | SD8-216 | |
| 241 | 2 | 12XΦ18 | 18XΦ16 | 63 | SD8-241 | |
| 254 | 3 | 12XΦ18 | 21XΦ16 | 70 | SD8-254 | |
| 305 | 4 | 12XΦ18 | 29XΦ16 | 94 | SD8-305 | |
 | 203 | 2 | 10XΦ18 | 10XΦ16 | 35 | QL80-203 |
| 216 | 2 | 10XΦ18 | 12XΦ16 | 49 | QL80-216 | |
| 241 | 2 | 12XΦ18 | 18XΦ16 | 64 | QL80-241 | |
| 254 | 3 | 12XΦ18 | 21XΦ16 | 71 | QL80-254 | |
| 305 | 4 | 12XΦ18 | 29XΦ16 | 95 | QL80-305 | |
 | 203 | 2 | 10XΦ18 | 10XΦ16 | 35 | HM8-203 |
| 216 | 2 | 10XΦ18 | 12XΦ16 | 40 | HM8-216 | |
| 241 | 2 | 12XΦ18 | 18XΦ16 | 54 | HM8-241 | |
| 254 | 3 | 12XΦ18 | 21XΦ16 | 57 | HM8-254 | |
| 305 | 4 | 12XΦ18 | 29XΦ16 | 77 | HM8-305 | |
| 10 inch ga air titẹ DTH die-die | ||||||
| Lu Bit | Iwọn ori Liluho (mm) | Spline Key Nọmba | Awọn bọtini iwọn | Awọn bọtini iwaju | Iwọn | Apakan No |
 | 254 | 3 | 12XΦ18 | 20XΦ16 | 108 | SD10-254 |
| 305 | 4 | 12XΦ18 | 36XΦ16 | 125 | SD10-305 | |
| 311 | 4 | 12XΦ18 | 36XΦ16 | 130 | SD10-311 | |
| 318 | 4 | 12XΦ18 | 38XΦ16 | 142 | SD10-318 | |
| 330 | 4 | 16XΦ18 | 42XΦ16 | 155 | SD10-330 | |
 | 254 | 3 | 12XΦ18 | 20XΦ16 | 90 | Numa100-254 |
| 305 | 4 | 12XΦ18 | 36XΦ16 | 102 | Numa100-305 | |
| 311 | 4 | 12XΦ18 | 36XΦ16 | 104 | Numa100-311 | |
| 318 | 4 | 12XΦ18 | 38XΦ16 | 106 | Numa100-318 | |
| 330 | 4 | 14XΦ18 | 42XΦ16 | 112 | Numa100-330 | |
