When the pin is driven right home, a small conical recess, called the dovetail chamber, is left clear above its head.
Xa unotaka uqhutyelwe kakuhle ekhaya, ikhefu elitsobhileyo elincinci, elibizwa ngokuba yitshemba yomsele wehobe, ishiywe ngokucacileyo ngentla kwentloko yayo.