Idatha kasayizi omncane: Usayizi oyisisekelo: Ngoba ithuluzi lokwakha liyithuluzi elingajwayelekile, ngakho ngokuvamile ngokuya ngekhasimende ukudweba noma imephu yocezu lokusebenza ukuyiklama nokwenza ngokwezifiso
Ikesi yokucubungula
Ubulukhuni bempahla ye-Workpiece: HB200~250
Njengoba kuboniswe emfanekisweni, isinyathelo kanye ne-arc yangaphakathi nengaphandle ye-arc yeqoqo lezimbobo zokubamba ithuluzi zicutshungulwa ngesikhathi esisodwa, okuyizikhathi ezingaphezu kwezingu-10 ukusebenza kahle kwe-drill bit evamile.