
Ezé bọọlụ cemented carbide bụ ihe na-arụ ọrụ ọtụtụ ihe na-arụ ọrụ nke na-egbutu carbide na-akụpịa isi nwere isi okirikiri. Ọ nwere mmetụta siri ike nke ọma, na-eyi nkwụsi ike na ịcha arụmọrụ. N'ịbụ nke a na-ejikarị eme ihe n'ịgbapụta ihe, igwu mmiri ọwara, ịkụpịa ụlọ na ubi ndị ọzọ, a na-etinye ya n'elu ihe ndị na-egwupụta ihe, ndị na-etipịa ihe, ndị na-egwupụta ihe na ngwá ọrụ ndị ọzọ. Ọ nwere ike ịzọpịa ihe ndị siri ike dị ka okwute, ọla na kọnkịta nke ọma, ma bụrụkwa akụkụ dị mkpa n'ime ala, Ngwuputa ihe na ụlọ ọrụ ihe owuwu.
| Parameter Ihe | Nkọwa |
| Alloy akara ule | AS10, AS15, AM15, AU12 |
| Ọdịnaya Cobalt (% w/w) | 10.0-15.0 |
| Njupụta (g/cm³) | 13.9-14.4 |
| Isi ike (HRA) | 90.3-92.2 |
| Dayameta Isi bọọlụ (mm) | 4-30 |
| Dayameta Shank (mm) | 3-25 |
| Mgbakọta Ogologo (mm) | 12-60 (Enwere ike ịhazi ya) |
| Ike mgbajiji (N/mm²·m¹/²) | 9.5-14.5 |