Qaybaha
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Madaxa gooya Spiral / Helical cutter madaxa
Madaxa gooyaha Helical waxaa loogu talagalay noocyada kala duwan ee isku-dhafka iyo qorshayaasha.
Xirmooyinkayada laba-lakabka ah ee kaarbiide-ka-lakabka ah ee la jeexjeexi karo ee leh boolal gaar ah waxay fududeeyaan rakibidda mindida, iyagoo siinaya xal isticmaale-saaxiibtinimo ah oo ka hortagaya gelinta jebinta.
Helical Cutterhead waxay bixisaa hawlgal degan, ururin siigo fiican iyo horumar la taaban karo oo ku saabsan dhamaystirka madaxyada mindida toosan.
Gelin kasta oo carbide ah oo la tilmaami karo waxa la rogi karaa ilaa saddex jeer si loo muujiyo gees fiiqan oo cusub. Ma jiro mar dambe beddelka iyo dib u dejinta mindiyaha mar kasta oo daabku caajiso. Geliyaasha carbide ee la tilmaami karo waxay la jaan qaadayaan qaab helical ah oo leh geesaha jarista xagal yar oo ah workpiece-ka ficil-xiiritaanka taasoo ka tagaysa gooyn siman oo muraayad ah xitaa kan ugu adag ee kaynta.