| Tauira Tauira | 3/3.5,4,5,6,8,10,12 inihi | Tiwhikete | ISO CE |
| Drill Rock pakeke | F=6-20 | Pūtāhui | 1 Tau |
| Tikanga | Hou | Ratonga muri-hoko | 7X24 haora e waatea ana |
| Momo | Raro i nga paraka poka | Tae | Hei tono |
| Momo Tukatuka | Te patupatu | Te ahua o te paatene | Porowhita, Porowhita, Semi-pooro |
| Te Wahi Taketake | Hebei, Haina (Mainland) | Te hanga kanohi moka | Flat, concave, convex, drop center |
| Ingoa Waitohu | JCDRILL | Ko etahi atu hiku | COP, DHD, MISSION, SD |
| Whakamahinga | Te keri toka | Momo | DTH Hammer paraka |
| Rauemi | Tungsten Carbide | Momo Miihini | Utauta Keri |
| Nga painga | te kounga teitei me nga utu wheketere | Te hanga kanohi moka | Flat, concave, convex, drop center |
| Taupānga | Te keri, te keri, te keri poka | Tarapi | Kaata me te pouaka rakau |
Ko te BR1 me te BR2 he momo momo hama i hangaia mo te mahi teitei i nga pehanga hau iti.Ko te ngawari o te hoahoa, te ngawari o te ratonga me te iti o te kai hau ko nga mea katoa e whakakotahi ana kia pakari ai enei hama me nga taputapu keri pono.
E waatea ana nga hama e rua hei paerewa me nga upoko o muri pouaka, RD40 mo te BR1 me RD50 mo te BR2.Heoi ano etahi atu whiringa mahunga o muri e waatea ana i runga i te tono.
Ko nga hama BR1 me te BR2 e whakauru ana i te paera arowhai pai hei tiaki i te urunga mai o nga otaota wai whenua ina katia te hau.
1.Valveless tohatoha hau.He pono ake
2.Ko te hoahoa ngawari o te piston.Ora roa.
3.More pai whakawhiti pūngao, meka keri tere, iti te kohi hau me te iti kohi hinu.
4. He iti ake nga waahanga o roto, he hanga ngawari, he roa te ora, he iti ake te ngoikore me te ngawari ki te pupuri na te mea he wera nga waahanga katoa.
5.He ngawari ki te wetewete na te mea ko te waahanga o runga, ko te puku puku me te rango o waho e honoa ana e te miro maha-taahiraa.
Te keri me te keri i nga rua pupuhi, te whakamarumaru i te whenua, te whakakaha i te waahi parepare me nga kohao punga, te whakamahana o te wera o te whenua, te whakamaarama wai, nga rua puna wai me etahi atu mara i roto i nga maina, nga keri, te hanga huarahi me etahi atu kaupapa.
| Moka patene Press Press Middle | ||||||
| Tauira | Upoko, Dia.（mm） | Te roa o te Shank | Apline Q'ty | Tauranga Poka Q'ty | Mata Drill Bit | |
| BR | BR1 | 64,70 | 163 | 6 | 2 | Kanohi Papatahi, Kanohi Convex |
| BR2 | 76,80,85,90 | 165 | 6 | 2 | Mata Papatahi | |
| BR3 | 90,95,100,108 | 165 | 6 | 2 | Mata Papatahi | |
| Bit Shank | Moka Diamita.(mm) |
| CIR-Series Iti Pehanga hau DTH Paraka | |
| CIR65,HR65 | 65,68,75mm |
| CIR80,HR80 | 83,85mm |
| CIR90,HR90 | 85,90,110mm |
| CIR110,HR110 | 110,115,120,135mm |
| HR150, | 155,160,165,170,180,210,220mm |
| 1''-2''Waenga Air pressure DTH Bits | |
| BR1,BR2,HD25 | 64,70,76,80,82,90mm |
| 3'' Moka DTH pehanga hau teitei | |
| COP32,BR3,HD35,IR3.5,COP34,QL30,M30 | 85,90,95,100,105mm |
| 4'' Moka DTH pehanga hau teitei | |
| HD45,DHD340A,COP44,SD4,QL40,M40,HM4 | 105,110,115,120,127,130,133mm |
| 5'' Moka DTH pehanga hau teitei | |
| HD55,DHD350,COP54,SD5,QL50,M50,HM5 | 130,135,140,146,152,165mm |
| 6'' Moka DTH pehanga hau teitei | |
| HD65,DHD360,COP64,SD6,QL60,M60,HM6 | 152,155,165,171,190,203mm |
| 8'' Moka DTH pehanga hau teitei | |
| HD85,DHD380,COP84,SD8,QL80,M80,HM8 | 200,203,216,222,226,229,,241,254,270,305mm |
| 10'' Moka DTH pehanga hau teitei | |
| SD10,NUMA100 | 254,305,311,318,330mm |
| 12'' Moka DTH pehanga hau teitei | |
| DHD1120,SD12,NUMA120,NUMA125 | 305,311,330,356,381mm |
| Rahi ota iti | N/A |
| Utu | |
| Nga Taipitopito mokete | Paerewa Kaweake Tukunga Paerewa |
| Wā Tukunga | 7ra |
| Nga tikanga utu | T/T |
| Te kaha tuku | I runga i te Ota Taipitopito |
