適用産業
建設動作, エネルギー & 鉱業, Quarrying
Products name
7/11/12 degree tapered button drill bit brocas para mineria
Application
Mining / Quarrying / Tunneling / Construction
Color
Yellow or customized
Taper Degree
7/11/12 degree
Flushing holes
2 or optional
Button Type
Hemispherical/Parabolic/Ballistic / Conical
Rock Formation
Hard / Medium hard / Soft Rock Formation