17PCS yakaderedzwa shank HSS twist drill bits yakaiswa netin-yakavharwa mubhokisi

1.Iyo drill bits yakagadzirwa nesimbi yakakwirira-speed (HSS), inozivikanwa nokuda kwekugara kwayo uye kupisa kupisa, zvichiita kuti ive yakakodzera kuchera mumhando dzakasiyana-siyana, kusanganisira simbi, huni, uye plastiki.

2.The drill bit inoratidzira yakaderedzwa shank dhizaini inoenderana neyakajairwa 3/8-inch uye 1/2-inch drill chucks, ichipa kuita kwakasiyana-siyana uye kuenderana neyakasiyana michina yekuchera.

3.Tin plating pazvibooreso zvinosimudzira kushanda kwavo nekudzikisa kukweshana, kupisa kuvaka-up uye chip welding, nokudaro zvichiwedzera kusimba uye kuwedzera hupenyu hwezvishandiso.

4.Iyi yakagadzirirwa inosanganisira zvakasiyana-siyana zvekuchera mazamu, zvichipa kushandiswa kwakasiyana-siyana kwekuchera madhayamita akasiyana egomba uye kugadzirisa kune zvakasiyana-siyana zvekushandisa uye zvinhu.

5.Iyi seti inouya mubhokisi rekuchengetedza kana kesi kuronga, kudzivirira uye nyore kutakura bits.