Zofotokozera zaku America ISO UNC Tap HSS Spiral Point Tap
Ma tapi a m'manja amatanthauza chida cha kaboni kapena aloyi zitsulo zopukutira zitsulo (kapena incisor), zomwe zimayenera kugogoda pamanja.Mapampu a m'manja amatanthawuza chida cha kaboni kapena chida cha alloy chitsulo chogudubuza (kapena incisor) matepi, omwe ali oyenera kugogoda pamanja.Zida zapampopi pamanja nthawi zambiri zimakhala zitsulo zachitsulo kapena chitsulo cha carbon.Ndipo pa mchira pali tenon lalikulu.Mbali yodula ya kuukira koyamba ikupera 6 m'mphepete, ndipo gawo lodula lachiwopsezo chachiwiri likupera m'mbali ziwiri.Akagwiritsidwa ntchito, nthawi zambiri amadulidwa ndi wrench yapadera
Ubwino: kuuma kwakukulu, chakuthwa komanso kusavala, kuthamangitsidwa kwa chip kosalala
Zomwe Zilipo: Ulusi wapampopi ndi seti yakufa ndi yabwino kukonza ulusi wovundukuka muzitsulo zofewa ndi pulasitiki.Zowoneka bwino zowongolera bwino ntchito zamtundu wapamwamba.Kusinthidwa mosavuta kuchoka kumanzere kupita kumanja, kapena kutsekedwa kuti musagwiritse ntchito.
Mukagogoda, ikani kachidutswa ka mutu koyamba kuti mzere wapakati wa mpopi ukhale wogwirizana ndi mzere wapakati wa bowo lobowola. Tembenuzani manja onse awiri mofanana ndikugwiritsa ntchito mphamvu pang'ono kuti mpopiyo alowe mu mpeni, osafunikira kuwonjezera kukakamiza pambuyo pa mpeni walowa .
