well drilling pipe online manufacture

Product name: 195mm MK3E178 Eccentric Overburden Casing Drilling System Bit For Exploration Drilling Casing pipe OD: 178mm MK3E Casing Drilling Bit has a positive pilot design which helps guide the eccentric ... Read More

Product name: 196mm MK3E183 Overburden Eccentric Casing Drilling System Bit For Tunneling Casing pipe OD: 183mm MK3E Casing Drilling Bit has a positive pilot design which helps guide the eccentric bit and ... Read More

Product name: 206mm MK3E193 Overburden Eccentric Casing Drilling System Bit For Civil Engineering Project Casing pipe OD: 193mm MK3E Casing Drilling Bit has a positive pilot design which helps guide the ... Read More

Product name: 236mm MK3E219 Overburden Eccentric Casing Drilling System Bit For Mining Tunneling Quarrying Casing pipe OD: 219mm MK3E Casing Drilling Bit has a positive pilot design which helps guide the ... Read More

Product name: 276mm MSX215 Overburden Symmetric Reaming Casing Drilling System Bit For Foundation Casing pipe OD: 215mm We are able to meet the drilling needs of our mining and quarrying customers while ... Read More

Product Description: The DTH Button Bits feature a durable construction with a choice of flat, convex, or concave faces to suit different drilling requirements. Made from premium materials such as tungsten ... Read More

Product name: 168mm Symmetric loose ground casing drilling ringbit without casing shoe Outer diameter casing pipe: 168mm This overburden drilling systems are designed to use ring bit which is not connected to ... Read More

Product name:219mm MRS Wiggle reamer symmetric casing drilling bit in miningOD of casing pipe: 219mmThey are designed for economic cost of drilling in simultaneous casing advancement.The wings are retracted by ... Read More

Product name: 127mm MSX Slide block symmetric under reaming casing drilling bit for Foundation Casing pipe OD: 127mm We are able to meet the drilling needs of our Mining and Quarrying customers, while ensuring ... Read More

Product name: 273mm MRS symmetric casing drilling system for Geothermal drilling Casing pipe OD: 273mm It is recommended to drill in rock formation where contains some ovals and fractures. Product components: 1... Read More