Uhla lwezintambo ezicutshungulwayo: I-Max.16mm2, I-engeli egobayo: 30 - 90° (ingashintsha), Umshini wokusika nokugoba ozenzakalelayo ogcwele, idigri eguquguqukayo yokugoba, amadigri angama-30, amadigri angama-45, amadigri angama-60, amadigri angama-90.Iba nendlela yokugoba evumayo nengalungile, Ukusetha ngokuqondile Sika, hlubula nobude bokugoba emshinini.Ithuthuke Kakhulu isivinini sokukhumula futhi yonga izindleko zabasebenzi.