4pcs HSS Step Drill Bits isethiwe

4pcs HSS Step Drill Bits usethe Isithombe Esifakiwe

Impahla: HSS

Ukwelashwa okushisayo: Ingxenye encane 62-65HRC

Ubukhulu: 4-12,4-20,4-32,4-39

Uhlobo lomtshingo: umtshingo ovunguzayo

Ukubhoboza izimbobo eziyindilinga ngokuphelele ngensimbi, ithusi, ithusi, i-aluminium, izinkuni nepulasitiki.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

izinhlobo ze-hss step drill bits

IZICI

1. I-drill bit yenziwe ngensimbi enesivinini esikhulu, enobulukhuni obuhle kakhulu nokumelana nokushisa futhi ifanele ukubhola izinto ezihlukahlukene ezifana nensimbi, ipulasitiki, nokhuni.

2. Idizayini enezitebhisi ivumela i-drill bit ngayinye ukuthi ibhoboze osayizi bemigodi eminingi, inikeze ukuguquguquka nokusebenza kahle ezinhlelweni zokusebenza zokumba.

3. Osayizi Abaningi: Le sethi ihlanganisa osayizi abane abahlukene bezinyathelo zokubhola izingcezu, ihlinzeka ngokuguquguquka kanye nosayizi bembobo abanembile bemisebenzi ehlukahlukene yokumba.

4. Kuye ngekhithi ethile, i-drill bit ingase ibe ne-titanium coating noma i-spiral coating ukuze kuthuthukiswe ukuqina, ukunciphisa ukungqubuzana, nokuthuthukisa ukusebenza kukonke.

I-5.I-drill bit isebenza ezintweni ezihlukahlukene futhi ifanele amaphrojekthi we-DIY, ukwakhiwa, nokusebenza kwensimbi.

6. Ikhithi ingase ifike nekesi lokugcina elikahle ukuze kugcinwe ibhithi lokubhoboza lihlelekile futhi livikelekile lapho lingasetshenziswa.

Lezi zici zenza i-4-piece HSS step drill bit isethe ithuluzi eliguquguqukayo nelisebenza kahle lezinhlelo zokusebenza ezihlukahlukene zokumba, ezihlala isikhathi eside, ezinembayo kanye nokusebenziseka kalula.