Drill bit extension rod/MF drill pipe R32, R38, T38, T45, T51, Kina kiʻekiʻe kiʻekiʻe no ka mining, tunnel, quarry.
Hexagon Rod
ʻAno: drifting and tunneling rods
ʻAno ʻano: R22,R25,R28,SSR28,R32,SSR32,R35,SSR35,R38,T38other.
Nui koʻokoʻo:Hex.22,Hex.25,Hex.28,Hex.32,Hex.35
Ka lōʻihi: 2100mm a 6095mm
lāʻau pōʻai
ʻAno: Bench a me nā koʻokoʻo hana
ʻAno milo:R32,R38,T38,T45,T51.other.
Ka nui o ka lāʻau:Round32,Round39,Round46,Round52.
Ka lōʻihi: 600mm a 6095mm
1. Hana ʻia mai nā kila like me DANDVIK
2.Advanced kaʻina hana: hana ʻia e CNC maching a adxanced wela wela；
3.Full-carburization drill koʻokoʻo no kiʻekiʻe lole-kū'ē a me ka ikaika;
4.Qaulity kokoke i worla kaulana momoku ahi, aka, o ko kakou mau kumukuai i oi competitve.
| wehewehe | Ka lōʻihi | Anawaena | Kaumaha | ||
|
| mm | wāwae | mm | iniha | Kg |
| Kookoo hooloihi, R32-Round32-R32 | 915 | 3` | 32 | 11/4`` | 5.50 |
| 1220 | 4` | 32 | 11/4`` | 7.32 | |
| 1525 | 5` | 32 | 11/4`` | 9.18 | |
| 1830 | 6` | 32 | 11/4`` | 10.95 | |
| Kookoo MF, R32-Round32-R32 | 915 | 3` | 32 | 11/4`` | 5.45 |
| 1220 | 4` | 32 | 11/4`` | 7.28 | |
| 1525 | 5` | 32 | 11/4`` | 9.10 | |
| 1830 | 6` | 32 | 11/4`` | 10.72 | |
| Kookoo hooloihi, T38-Round39-T38 | 1220 | 4` | 39 | 117/32`` | 10.25 |
| 1525 | 5` | 39 | 117/32`` | 9.20 | |
| 1830 | 6` | 39 | 117/32`` | 15.30 | |
| Kookoo MF,T38-Round39-T38 | 1220 | 4` | 39 | 117/32`` | 11.25 |
| 1525 | 5` | 39 | 117/32`` | 9.50 | |
| 1830 | 6` | 39 | 117/32`` | 16.30 | |
| MF lāʻau, T45-Round46-T45 | 1525 | 5` | 46 | 13/4`` | 18.50 |
| 1830 | 6` | 46 | 13/4`` | 22.20 | |
| Kookoo MF,T51-Round52-T51 | 1525 | 5` | 52 | 2`` | 17.85 |
| 1830 | 6` | 52 | 2`` | 28.10 | |
