igihanga 3 # Uburebure bwuzuye 12.5CM, bakunze kwita nk'intoki ntoya, ikoreshwa hamwe no kubaga 10, 11, 12, 15 kubushake
Gukata igice gito;
igihanga 4 # Uburebure bwuzuye 14CM;bisanzwe bikoreshwa nka shanki isanzwe, ikoreshwa hamwe na 20, 21, 22, 23, 24, 25 ibyuma byo kubaga, hamwe
Kata ibice bito;
igihanga 7 # Uburebure bwuzuye 16CM;ikoreshwa nka shanki yoroheje, ikoreshwa hamwe no kubaga 10, 11, 12, 15 kubwimbitse
Kata
Igihe cyo kohereza: Nzeri-07-2018
