Mashiinka qaybintu waa qalab iswada oo sax ah oo loogu talagalay in si sax ah loogu xareeyo xaddi la xakameeyey oo xabag, dabaysha, saliidaha, ama dareerayaasha kale ee substrates ama qaybaha. Waxaa si weyn loogu isticmaalaa warshadaha u baahan codsi qalab-sax ah, sida elektiroonigga, baabuurta, qalabka caafimaadka, iyo baakadaha semiconductor.