Mata Fa'asau Fa'aoga: Faigata faigata i fau malō.E itiiti le abrasive, mea gau.Pulea lelei mo le pu. Fausia masani: Granite, limestone malo, basalt.
Mata Fa'asa'o Fa'aoga: Papa vaivai i le vaeluagalemu malo.Fausia e le abrasive.Fa'asao maualuga. Fausia masani: Limestone, limestone malo, shale.
DTH BIT Vaega
1. Fa'atekonolosi fa'apipi'i lelei e fa'amautinoa ai o le a le pa'u ese le carbide mai le tino.
2. Mea faigaluega faʻavela vevela ma tekinolosi e faʻamautinoa ai le mautu o le faʻatinoga o le tino.
3. Faʻailoga faʻapitoa faʻapitoa, mamanu fausaga ma tekonolosi faʻapitoa faʻapitoa e faʻaaogaina e faʻamautinoa ai le ola tautua o le DTH bit mo le faʻavaeina o papa eseese.
E mafai fo'i ona matou tu'uina atu isi fasi lapopo'a fa'atasi ai ma fa'ailoga eseese.Afai e te manaʻomia nisi faʻamatalaga, faʻamolemole faʻafesoʻotaʻi a matou faʻatau mo faʻamatalaga.
3.5”:DHD3.5, IR3.5, BR33
4”:DHD340, COP44, QLX40, TD40, SD4, MISI40
5”:DHD350, COP54, QL50, SD5, MISI50
6':DHD360, COP64, QL60, SD6, MISI60
8”:DHD380, QL80, SD8, MISI80
10”:SD10, NUMA100
Lapo'a Tele DTH BITS
O fasi ta'ele tetele e masani ona fa'aogaina i ni fa'aoga se tolu: fa'apipi'i fa'apipi'i fa'apipi'i, fa'aputu ta'amilo umi ma le fa'aputuga tu'u pito lapo'a.
E mafai ona matou tuʻuina atu ni mea faʻapipiʻi lapoa e eseese lapopoa ma faʻamau:
12”:DHD112, SD12, NUMA120, NUMA125
14”:NUMA125
18':NUMA180
24”:NUMA240
Lapo'a Ta'ele DTH Bits Features
Fa'aaogā lautele mo le fa'atupuina o ma'a lavelave e pei o ana, ma'a, ma'a ma isi;
viliina i totonu o maa malo ma maualuga le sao i totonu;
