| Nambala ya Model | 3/3.5,4,5,6,8,10,12 mainchesi | Chitsimikizo | ISO CE |
| Drill Rock hardness | F=6-20 | Chitsimikizo | 1 Chaka |
| Mkhalidwe | Chatsopano | Pambuyo-kugulitsa Service | 7X24hours zilipo |
| Mtundu | Pansi pa dzenje kubowola tinthu | Mtundu | Monga pempho |
| Mtundu Wokonza | Kupanga | Batani mawonekedwe | Zozungulira, Ballistic, Semi-ballistic |
| Malo Ochokera | Hebei, China (kumtunda) | Mawonekedwe a nkhope pang'ono | Lathyathyathya, concave, convex, drop center |
| Dzina la Brand | Chithunzi cha JCDRILL | Masamba ena | COP, DHD, MISSION, SD |
| Kugwiritsa ntchito | Kubowola miyala | Mtundu | Zithunzi za DTH Hammer |
| Zakuthupi | Tungsten Carbide | Mtundu wa Makina | Chida Chobowola |
| Ubwino wake | apamwamba ndi mitengo fakitale | Mawonekedwe a nkhope pang'ono | Lathyathyathya, concave, convex, drop center |
| Kugwiritsa ntchito | Kukumba miyala kapena migodi kapena kubowola bwino | Kulongedza | Carton ndi Wooden kesi |
Ntchito ya nyundo ya Middle-Low high air DTH yokhala ndi phazi idapangidwa ndikupangidwa ndi yathu, yomwe ili ndi mitundu ya BR1 BR2 BR3.
Pokhala ndi luso lopanga nyundo la DTH, fakitale yathu imatha kukupatsirani nyundo zapakatikati komanso zapakati mpaka kutsika kwa DTH.Imafanana kwambiri ndi muyezo wa API ndi miyezo ina yamakampani aku China.Ndi yolimba kuti ipangidwe ndi luso lapamwamba komanso zinthu zabwino.
Nyundo ya DTH imaphatikizapo kuthamanga kwa mpweya wapakati ndi kutsika kwa mpweya wamitundu itatu, yokhala ndi malingaliro apamwamba kwambiri, kukana kuvala bwino, kukana bwino, kuthamanga kwapamwamba, kuthamanga kwapamwamba, moyo wautali wautumiki, womwe umagwiritsidwa ntchito kwambiri m'migodi yaikulu yotseguka, miyala ndi zina. ntchito zomanga zazikulu
| Mabatani a Middle Pressure | ||||||
| Chitsanzo | Mutu, Dia. (mm) | Utali wa Shank | Apline Q'ty | Port Hole Q'ty | Drill Bit Face | |
| BR | BR1 | 64,70 | 163 | 6 | 2 | Nkhope Yathyathyathya, Nkhope ya Convex |
| BR2 | 76,80,85,90 | 165 | 6 | 2 | Nkhope Yathyathyathya | |
| BR3 | 90,95,100,108 | 165 | 6 | 2 | Nkhope Yathyathyathya | |
| Bit Shank | Bit Diameter.(mm) |
| CIR-Series Low Air pressure DTH Bits | |
| CIR65,HR65 | 65,68,75mm |
| CIR80,HR80 | 83,85 mm |
| CIR90,HR90 | 85,90,110mm |
| CIR110,HR110 | 110,115,120,135mm |
| HR150, | 155,160,165,170,180,210,220mm |
| 1''-2''Middle Air pressure DTH Bits | |
| BR1,BR2,HD25 | 64,70,76,80,82,90mm |
| 3 '' High Air pressure DTH Bits | |
| COP32,BR3,HD35,IR3.5,COP34,QL30,M30 | 85,90,95,100,105mm |
| 4 '' High Air pressure DTH Bits | |
| HD45,DHD340A,COP44,SD4,QL40,M40,HM4 | 105,110,115,120,127,130,133mm |
| 5 '' High Air pressure DTH Bits | |
| HD55,DHD350,COP54,SD5,QL50,M50,HM5 | 130,135,140,146,152,165mm |
| 6 '' High Air pressure DTH Bits | |
| HD65,DHD360,COP64,SD6,QL60,M60,HM6 | 152,155,165,171,190,203mm |
| 8 '' High Air pressure DTH Bits | |
| HD85,DHD380,COP84,SD8,QL80,M80,HM8 | 200,203,216,222,226,229,241,254,270,305mm |
| 10 '' High Air pressure DTH Bits | |
| SD10,NUMA100 | 254,305,311,318,330mm |
| 12 '' High Air pressure DTH Bits | |
| DHD1120,SD12,NUMA120,NUMA125 | 305,311,330,356,381mm |
| Kuchuluka kwa Maoda Ochepa | N / A |
| Mtengo | |
| Tsatanetsatane Pakuyika | Phukusi la Standard Export Delivery |
| Nthawi yoperekera | 7 masiku |
| Malipiro Terms | T/T |
| Kupereka Mphamvu | Kutengera Detailed Order |
