Amagqabi asetyenziswa ngokuqhelekileyo afaka isalathisi ngunxantathu oqhelekileyo, i-quadrilateral, i-pentagon, i-convex triangle, isangqa kunye ne-rhombus.Ububanzi besangqa esibhaliweyo seprofayili ye-blade yiparameter esisiseko ye-blade, kunye nobukhulu bayo (mm) uchungechunge ngu-5.56, 6.35, 9.52, 12.70, 15.88, 19.05, 25.4….Abanye banemingxuma embindini kwaye abanye abanayo;abanye abanazo okanye ii-engile zokukhulula ezahlukeneyo;ezinye azinaziqhekezi zetshiphu, kwaye ezinye zineziqhekeza zetshiphu kwelinye okanye kumacala omabini.