Letlapa la Carbide ke lisebelisoa tsa bohlokoa tse tsebahalang lefapheng la tlhahiso ea indasteri. Letlapa la Carbide le tšoauoa ka boima bo phahameng, ho hanyetsa ho roala, le botsitso ba sebopeho.

Ntlha ea pele, boima bo phahameng ba maqephe a carbide a samente ke e 'ngoe ea likarolo tsa eona tsa bohlokoa ka ho fetisisa. Ka lebaka la litaba tsa eona tse ruileng tsa likaroloana tse thata tsa tungsten carbide, lishiti tsa carbide li khona ho sebetsana habonolo le maqeba a fapaneng, ho roala le litlamorao, ho boloka bots'epehi ba bokaholimo le tlasa maemo a thata a ho sebetsa. Sena se etsa hore lishiti tsa carbide li be ntle haholo lits'ebetsong tse joalo ka lisebelisoa tsa ho itšeha le li-drill, ho ntlafatsa haholo katleho ea tlhahiso le ho nepahala ha mochini.

Ea bobeli, ho hanyetsa ho roala ha lipoleiti tsa carbide tse entsoeng ka samente le tsona ke ntlha e matla. Maemong a hlokang ho sebelisoa ha nako e telele kapa ho tobana le ho senyeha khafetsa, lipoleiti tsa carbide li ka boloka sebōpeho le ts'ebetso ea tsona ka nako e telele, li eketsa bophelo ba tšebeletso ea lisebelisoa le likaroloana. Thepa ena e sebelisoa haholo masimong a kang merafo, ho cheka oli le ho betla mapolanka. Baenjiniere ba sebelisa lipoleiti tsa carbide ho lithulusi tsa ho sila le li-abrasives ho sebetsana ka katleho le ho apara ka matla a phahameng, kahoo ba fokotsa litšenyehelo tsa tlhokomelo le ho ntlafatsa katleho ea tlhahiso.

Ntlha ea boraro, botsitso bo boholo ba maqephe a samente a carbide bo fana ka tiiso bakeng sa ts'ebetso e phahameng ea ho nepahala. Tlas'a mocheso o phahameng kapa khatello ea maikutlo e feteletseng, litekanyo tsa maqephe a samente a carbide a fetoha hanyenyane, ho boloka geometry ea bona ea pele. Sena se etsa hore e be thepa ea khetho libakeng tse kang sefofane, ho etsa hlobo, le ho sebetsa ka mokhoa o nepahetseng. Baenjiniere ba sebelisa monyetla oa botsitso ba lipampiri tsa carbide ho etsa likarolo tse nepahetseng le tse tsitsitseng, kahoo ba ntlafatsa boleng ba sehlahisoa le ho tšepahala.

Ho akaretsa, boima bo phahameng, ho se mamelle, le botsitso bo boholo ba lishiti tsa carbide tse entsoeng ka samente li li etsa sesebelisoa se sebetsang hantle le se tšoarellang sa indasteri. Ts'ebetso ea eona e ntle haholo ho seheng, ho apara le ho e lokisa e fana ka tšehetso e tiileng bakeng sa tlhahiso ea indasteri. Nakong e tlang, ka tsoelo-pele e tsoelang pele ea saense le thekenoloji, ho lumeloa hore lipoleiti tsa carbide tse samente li tla bontša botle ba tsona bo ikhethang mafapheng a mangata le ho kenya letsoho menyetla e mengata ea tsoelo-pele ea indasteri.