Blaster Hole Drilling Rigs HomeProductsBlaster Hole Drilling Rigs Inquiry Save to Favorites GO :::::Sort::::: Name Date Added Popular ↑ ↓ Blast Hole Drilling Rigs Blaster Hole Drilling Rigs Specification : Dimension OA Lengths 9.0M OA Width 3.2M OA Height 4.6M OA – Height – must up 7.9M (11.7M) Extension... Read More Inquiry Now Drilling and operation machinery Drilling and operation accessories Power-based machinery parts blast hole drilling rigs blast hole drilling rigs manufactures blast hole drilling rigs company blast hole drilling rigs cost