hat
2) plizyè kalite mak pye ak chevron tire pyès ki disponib nan 3 pous 17 1/2 pous. (nòmal ti tay se 3", 3 3/4", 3 7/8", 4 3/4", 4 5/8", 5 7/8", 8 1/2"pou 17 1/2"e alò sou).
eng
2) Various step and chevron drag bits are available from 3 inch to 17 1/2 inch. (normal small size are 3",3 3/4",3 7/8",4 3/4",4 5/8",5 7/8",8 1/2" to 17 1/2"and so on).