Chisel Bit Integral sanda Hadakar Karfe Drill sandar H19 Hadakar Sanda

Integral Drill Karfe sune tsayayyen tsayi tare da shank a ƙarshen ɗaya kuma kaɗan a ɗayan , kuma suna iya yin rawar jiki zuwa zurfin daidai da tsayin su. The bit na iya ƙunshi guda chisel siffar tungsten carbide sakawa ko uku irin abubuwan da ake sakawa.
Don haƙa ramuka masu zurfi, an tsara sandunan don a yi amfani da su a cikin jeri inda tsayin kowane sanda da aka yi amfani da shi ya fi wanda aka yi amfani da shi a gabansa.
Don yin wannan, dole ne a samar da jerin sanduna don rage diamita na bit don kowane karuwa a tsayi idan sanda ya hana raguwa na bit a cikin rami.
Samfuran da ke cikin wannan ƙasidar an fi amfani da su kawai cmmon. Don sauran diamita da tsayi.