(RU9913) hole opener

Brazing drill bit 6, Brazing drill bit 8, Brazing drill bit 10, Brazing drill bit 12, Brazing drill bit 14, Brazing drill bit 16, Brazing drill bit 18, Brazing drill bit 20, Brazing drill bit 22, Brazing drill bit 25, Brazing drill bit 28, Brazing drill bit 30, Brazing drill bit 32, Brazing drill bit 35, Brazing drill bit 38, Brazing drill bit 40, Brazing drill bit 45, Brazing drill bit 50, Brazing drill bit 55, Brazing drill bit 60, Brazing drill bit 65, Brazing drill bit 70, Brazing drill bit 75, Brazing drill bit 80, Brazing drill bit 85, Brazing drill bit 90, Brazing drill 95, Brazed drill bit 100, Brazed drill bit 105, Brazing drill 110, Brazed drill bit 115, Brazing drill 120, Brazing drill bit 130, Brazing drill bit 140, Brazed drill bit 150, Brazed drill bit 160, Brazing drill bit 42