
Cemented carbide tapered ball tooth ke karolo ea bohlokoa ea ho seha lisebelisoa tsa jeoloji le tsa merafo (tse kang li-drill tsa DTH, li-roller cone drill). E amohela moralo oa sebopeho sa tapered, 'me hlooho ea bolo e na le matla a matla a tšusumetso le ho hanyetsa ho roala. E khona ho pshatla majoe a thata le li-ores ka katleho, 'me e loketse ho cheka, ho qhomisoa le mesebetsi e meng. E na le melemo ea ts'ebetso e phahameng ea ho senya, ho hanyetsa tšusumetso e matla le ho se be bonolo ho senya.
| Ntho ea parameter | Tlhaloso |
| Alloy Grades | AS10, AS15, AM15 |
| Litaba tsa Cobalt (%w/w) | 10.0-15.0 |
| Boima ba 'mele (g/cm³) | 13.9-14.4 |
| Ho thatafala (HRA) | 90.3-91.9 |
| Ball Head Diameter (mm) | 5-25 |
| Taper | 1:4, 1:5 (Ho ka khoneha) |
| Kakaretso ea Bolelele (mm) | 15-50 (O ka khonahala) |
| Mathata a Ho robeha (N/mm²·m¹/²) | 9.8-14.5 |