Masonry core drill bit shine ingantaccen kayan aikin lu'u-lu'u don yin ramuka akan bulo, granite, marmara, da sauran duwatsu. An yi amfani da shi sosai a cikin katako, bango, da sauran ayyukan. Domin mu gajeren core rawar soja bit (rigar hakowa), da diamita yawanci daga φ6mm zuwa φ120mm, da kashi iri iya zama m irin, kambi irin, da segmented irin. Dangane da ayyukan hakowa, ana iya daidaita tsayin dutsen core rawar soja, kuma yawanci shine 60mm. Haɗin zai iya zama G1/2 ″, 5/8″-11, M14 da shank. Da fatan za a duba lissafin masonry core drill bit kamar haka:

Daban-daban nau'ikan nau'ikan lu'u-lu'u sun dace da kayan daban-daban. Sunny Superhard Tools na iya ba ku ingantaccen tsarin lu'u-lu'u don dacewa da kayan ku da haɓaka aikin hakowa. Muna amfani da lu'ulu'u na wucin gadi masu inganci. Wasu daga cikinsu ana shigo da su ne daga Alamar Ireland - “Element Six”, don ba da tabbacin babban aikin mu na ɗigon rawar dutse.

• Yin hakowa a hankali & a hankali don duwatsu da tubali daban-daban.
• Za a iya daidaita diamita da tsayin aiki bisa buƙatun ku.
• Ana amfani da lu'ulu'u na wucin gadi masu inganci don tabbatar da babban aiki.
• Kyakkyawan marufi da bayarwa da sauri.

Zaɓin Girman Dirin lu'u-lu'u (akwai wasu ƙayyadaddun bayanai akan buƙata)