MAXDRILL ROCK TOOLS CO.,LTD - | E-Showroom
潜孔钻进是将冲击力延伸至孔底的一种大直径钻孔。潜孔钻具具有直线度高、孔壁干净、钻杆和冲击器刚性好、轴向推力不大、不受钻孔深度限制、成本低等优点，在露天采矿中得到广泛应用。
- Product Details
- Brand :
- Place of Origin : Not Given
- FOB Price : On Request
- Minimum Order Quantity : Not Given
- Supply Ability :
- Packaging & Delivery
- Packaging Detail : Not Given
- Delivery Detail : Not Given
Not Given
