hat
Biren conique pyès 20/22/28/30/32/34/36/38/40 degre 4/6 degre/7 degre/11 degre/12 degre 50/55/60/71/80
eng
Tapered chisel bits 20/22/28/30/32/34/36/38/40 4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree 50/55/60/71/80