HSS drill bits, a na-ejikarị eme ihe ma dị na nha dị iche iche.Igwe igwe na-agba ọsọ (HSS) bụ nhọrọ ebumnuche izugbe kachasị ọnụ ahịa ugbu a n'ahịa.Ị nwere ike iji ihe a na-egwupụta ihe dị iche iche, dị ka plastik, metal na hardwood, ma ị nwere ike imegharị ya ka ọ gbatịa ndụ ya.
Ntugharị HSS dabara adaba maka ịkụ ala aka na igwe.Ha na-esikwa ike ma na-eguzogide okpomọkụ, nke na-eme ka ha dabara maka ngwa mkpọpu ngwa ngwa.
A na-ekpuchi ihe mkpuchi ụfọdụ HSS.Nke a na-eme ka isi ike dị n'elu dịkwuo mma ma na-ebelata esemokwu, na-eme ka ihe ọkụkụ ahụ na-eguzogide ike ma na-agbatịkwu ndụ ya.Titanium drill bits nwere ogologo ndụ ogologo yana nguzogide corrosion dị ukwuu karịa ọkọlọtọ HSS ọkpọkọ.Ha nwekwara ike igwu egwu na oke ọsọ.
Ngwa Meiwha Drill na-enyeHSS Drill na Alloy Drill.HSS Twist Drill Bit Ground bụ maka igwu ala site na igwe nwere oke nkenke.Ihe ekpughere 135-degree onwe-centring n'ọnụ ntụ ntụ na-agwakọta igbutu na-arụsi ọrụ ike na etiti zuru oke na-enweghị ịkpagharị, na-ebuga oke nkenke.N'ọnụ nke kewara ekewa na-ewepụkwa mkpa ọ bụla tupu ịpịa ọkpọ ma ọ bụ pilot maka ihe ruru 10 mm.Nke a ziri ezi-ala bit mere nke HSS (elu-ọsọ ígwè) na-enyere aka ruo 40% ngwa ngwa mkpọpu ọnụego na ruo 50% obere ndepụta nri karịa ọkọlọtọ-ala HSS egwuruuru bits na chisel n'ọnụ.A haziri bit a maka mkpọpu oghere na alloyed na nke na-abụghị alloyed ígwè, nkedo ígwè, nkedo ígwè, sintered ígwè, malleable nkedo ígwè, ndị na-abụghị ferrous ọla na ike rọba.O nwere sistemu shank cylindrical (shank hà nhata dayameta drill bit) ma ezubere ya maka iji ya na ebe a na-egwupụta ihe na ndị ọkwọ ụgbọ ala.
Meiwha na-arụpụtakwa Taper Shank Drill (D14) na ụdị shank a.A na-egosipụta ọdịiche pụtara ìhè site na aha: a ogologo shank bụ cylindrical, na ngwá ọrụ 'ogologo' na-agbanwe agbanwe ka ọ na-mpịakọta na a kollet ma ọ bụ yiri jaws, a taper shank bụ conical, na-edozi n'akụkụ ọnụ nke ngwá ọrụ, na nwere ike ịbụ. emechiri ogologo oge site na drawbar site na ngwaahịa oghere.
Oge nzipu: Feb-27-2024
