Hex Shank Wood Spade Drill Bit yokhala ndi Tin Coated
Mawonekedwe
1. Mapangidwe a Hex Shank: Zobowola izi zimakhala ndi shank ya hexagonal yomwe imalola kuyika mwachangu komanso motetezeka mu drill chuck. Mapangidwe a hex shank amathandizira kugwira mwamphamvu ndikuletsa kutsetsereka pamene akubowola, kuonetsetsa bata ndi kulondola.
2. Maonekedwe a Spade: Tizibowo ta matabwa ta hex tikhala ndi m'mphepete mwake ngati khasu. Kapangidwe kameneka kamathandizira kuchotsa zinthu mwachangu ndikupanga mabowo athabwa pansi pamitengo mosavuta.
3.Kupaka Tin: Tizibowo timeneti timakhala ndi zokutira za titaniyamu (titanium nitride) pamwamba pake. Kupaka tini kumapindulitsa angapo, kuphatikizapo:
● Kulimba Kwambiri: Kupaka malata kumawonjezera kulimba kwa bowolo, zomwe zimapangitsa kuti chikhale cholimba komanso chosavala. Izi zimathandiza kutalikitsa moyo wa bowolo, makamaka pobowola pogwiritsa ntchito zida zolimba kapena zowononga.
● Kuchepetsa Kukangana: Kupaka malata kumachepetsa kukangana pakati pa pobowola ndi zinthu zimene zikubowoledwa, zomwe zimapangitsa kuti kutentha kuchepe. Izi zimathandiza kuti pang'onopang'ono zisatenthedwe, zomwe zingayambitse kuzizira msanga komanso kuwonongeka.
● Mafuta Owonjezera: Kupaka malata kumachepetsa kugundana ndi kumamatira kwa zinthu zobowola pabowolo, kumapangitsa kubowola kosavuta komanso koyeretsa. Imathandiziranso kutulutsa kwa chip, kuteteza kutsekeka ndikuwonetsetsa kuchotsa zinthu moyenera.
● Kulimbana ndi Kuwonongeka kwa Zilata: Chophimba cha malata chimapereka chinsalu choteteza chomwe chimateteza ku dzimbiri ndi kutsekemera kwa okosijeni, kumapangitsa kuti bowolo likhale loyenera kugwiritsidwa ntchito m'madera osiyanasiyana komanso kukulitsa moyo wake wonse.
