Kuzvuva zvimedu

Tsanangudzo yePDC drill bit:
1. Kukura: 55mm, 65mm, 75mm, 94mm, 108mm, 113mm, 127mm, 133mm, 145mm, 153mm, 175mm, 185mm, 193mm, 250mm ...
2. Rudzi rweBit: Mhando yembiru, concave, mapapiro matatu, mapapiro mana, mapapiro mashanu, mapapiro matanhatu
3. PDC cutter size : 1303, 1304,1308,1603
4. Zvishandiso zvemuviri: Simbi, Tungsten Carbide matrix.
5. Dombo rakakodzera: dombo revhu, limestone, shale, sandstone uye granite nezvimwe.
6. Rudzi: Grey, Goridhe, Bhuruu, kana sechikumbiro chemutengi
1. Simbi body drill bit inonyanya kushandiswa pakuchera zvakapfava-pakati, senge dhaka, limestone, shale, sandstone negranite zvichingodaro;
2. Simbi body drill bit  inoshandiswa kuchera gomba rokubvisa gasi, buri redrain, gomba remugodhi wemarasha, mvura kuchengetedza purojekiti;
3. Steel body drill bit inoshanda pasi low drilling pressure, medium-low drive speed, hombe drainage.
4. High kupfeka resistance;
5. Impact kuoma;
6. Kuchera kwakanyanya;
7. Hupenyu hurefu hwebasa.