Kodi Drill Bit Standards ndi chiyani?
Miyezo ya Drill bit ndi malangizo apadziko lonse lapansi omwe amafotokozera za geometry, kutalika, ndi magwiridwe antchito amabowola. Kawirikawiri, zimakhala zosiyana kwambiri ndi kutalika kwa chitoliro komanso kutalika kwake. Amathandizira opanga ndi ogwiritsa ntchito kusunga kusasinthika, chitetezo, ndi kusinthasintha m'misika yosiyanasiyana.
Miyezo Yodziwika Yambiri ya Twist Drill Bits
DIN338 - Kutalika kwa Jobber
● Muyezo womwe umagwiritsidwa ntchito kwambiri.
● Kutalika kwapakatikati, koyenera kubowola m'njira zambiri.
● Zodziwika m'mafakitale ndi ntchito za DIY.
DIN340 - Mndandanda wautali
● Chitoliro chachitali kwambiri ndi utali wonse.
● Zapangidwira pobowola dzenje lakuya.
● Amapereka mwayi wofikirako koma amafunikira kugwira ntchito mokhazikika kuti asasweke.
DIN340 - Mndandanda wautali
● Chitoliro chachitali kwambiri ndi utali wonse.
● Zapangidwira pobowola dzenje lakuya.
● Amapereka mwayi wofikirako koma amafunikira kugwira ntchito mokhazikika kuti asasweke.
DIN345 - Morse Taper Shank
● Kubowola kokulirapo.
● Tapered shank imalola kuti ikhale yotetezeka m'makina obowola olemera.
● Nthawi zambiri amagwiritsidwa ntchito m'mafakitale amakanika ndi zomangamanga.
Chifukwa Chake Miyezo Ndi Yofunika?
● Kusasinthasintha:Imawonetsetsa kuti zobowola kuchokera kwa opanga osiyanasiyana zitha kugwiritsidwa ntchito mosinthana.
●Kuchita bwino:Imathandiza ogula kuzindikira mwachangu chida choyenera pazosowa zawo.
●Chitetezo:Amachepetsa chiopsezo chosweka pofananiza kubowola ndi kugwiritsa ntchito koyenera.
Kumvetsetsa miyezo ya kubowola monga DIN338, DIN340, ndi DIN1897 ndikofunikira pakusankha zida zoyenera. Kaya mukuyang'ana malonda ogulitsa, ogulitsa, kapena mafakitale, kutsatira miyezo kumatsimikizira kudalirika, kugwirizana, komanso kugwira ntchito kwanthawi yayitali.
Nthawi yotumiza: Sep-23-2025