Zofunika: zopangidwa kuchokera ku PE
Mtundu: Wakuda, imvi, woyera
Kugwiritsa ntchito: kuteteza mawaya amagetsi, ndipo kumawapangitsa kukhala oteteza komanso owoneka bwino.
8mm imatha kunyamula chingwe chimodzi chamagetsi
10mm imatha kusunga chingwe chamagetsi chimodzi + chingwe cha mbewa chimodzi
16mm imatha kusunga zingwe ziwiri zamagetsi + zingwe zitatu za mbewa
22mm imatha kusunga zingwe zitatu zamagetsi + zingwe zinayi za mbewa
28mm imatha kusunga zingwe zamagetsi 5 + zingwe zinayi za mbewa
32mm imatha kusunga zingwe zamagetsi 7 + zingwe za mbewa 6
42mm imatha kusunga zingwe zamagetsi 12 + zingwe za mbewa 8