phokoso, masamba ocheka amitundu yambiri.

tsamba la macheka, sankhani.

macheka masamba, macheka masamba.

matabwa makina chimbale anawona kukonza.

njira ntchito, gulu saizi macheka.

njira kusankha gulu saizi macheka masamba.

Chifukwa chiyani masamba odulira aluminiyumu amapanga ma burrs?.

Kusanthula ndi njira zothetsera zomwe zimayambitsa tchipisi tating'onoting'ono mu macheka amitundu yambiri.

Kodi mukudziwa gulu lenileni la macheka?.

Momwe mungadziwire masamba apamwamba kwambiri a carbide?.