รายละเอียด:
KP35 Code no. 060-113391 , ?0.2 7.5 , Ag
KP35 Code no. 060-113491 , ?0.2 7.5 , Au
KP36 Code no. 060-110891 , 2.0 14.0 , Au
KP36 Code no. 060-112891 , 2.0 14.0 , Ag
KP 1, 2, 5, 6, 7, 15 and 17
Tinbronze, no. 2.1020 to DIN 17662
Free cutting steel, no. 1.0737 / 1.0718 to DIN 1651