15pcs ya masonry drill bits yashyizwe mumasanduku ya plastike

Ibikoresho byuma bya karubone

Shank

Inama nziza ya karbide

Ingano: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm

Ingano yihariye.


Ibicuruzwa birambuye

Ingano

Masonry drill bits ubwoko

Ibiranga

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3. Igishushanyo Cyiza: Buri biti bitobito biranga inama ya geometrie yabugenewe idasanzwe ituma gucukura byihuse kandi neza mubutaka bwububiko, nka beto, amatafari, namabuye.

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11. Kuramba: Hamwe no kwita no kubungabunga neza, bits yimyitozo yagenewe guhangana nogukoresha inshuro nyinshi no gutanga imikorere irambye, itanga agaciro keza kumafaranga.

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13. Ibimenyetso byerekana Ingano: Buri biti bitobito byanditseho cyangwa bigaragazwa nubunini bwabyo, bigatuma byoroha kumenya bito bito bikwiye kumurimo runaka.

14. Igishushanyo mbonera cya Shank: Igice cya myitozo gifite shanki ihujwe nubwoko butandukanye bwimyitozo ngororamubiri, itanga umurongo uhamye kandi uhamye mugihe cyo gucukura.

Ibisobanuro

masonry drill bit ibisobanuro (2)

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  • masonry drill bits ingano

    masonry drill bits ubwoko

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