17PCS e fokolitse likotoana tsa "shank HSS twist drill" tse kentsoeng ka lebokoseng

1.The drill bit e entsoe ka tšepe e phahameng ka lebelo (HSS), e tsejoang ka ho tšoarella ha eona le ho hanyetsa mocheso, e leng se etsang hore e tšoanelehe bakeng sa ho cheka ka lisebelisoa tse sa tšoaneng, ho akarelletsa le tšepe, lehong le polasetiki.

2.The drill bit e na le moralo o fokotsehileng oa shank o lumellanang le li-chucks tse tloaelehileng tsa 3/8-inch le 1/2-inch, tse fanang ka ho feto-fetoha le ho lumellana le lisebelisoa tse fapaneng tsa ho cheka.

3.Tin plating holim'a likotoana tsa boro e ntlafatsa ts'ebetso ea tsona ka ho fokotsa ho hohlana, ho haha ​​mocheso le chip welding, kahoo ho eketsa nako e telele le ho lelefatsa bophelo ba lisebelisoa.

4.Setha sena se kenyelletsa boholo bo fapaneng ba ho cheka, ho fana ka mefuta e mengata ea ho cheka li-diameter tse fapaneng tsa lesoba le ho ikamahanya le mefuta e fapaneng ea likopo le lisebelisoa.

5.Setha sena se tla ka lebokoseng la polokelo kapa mokotla ho hlophisa, ho sireletsa le ho tsamaisa likotoana habonolo.