casing drilling bit online manufacture

Product name: 89mm Mring Overburden Symmetric Casing Drilling System Bits With Casing Shoe For Mining Product category: Symmetric casing drilling tools MRING-XD integral multi-use symmetric caisng drilling ... Read More

Product Name: 155mm Mring Overburden Symmetric Casing Drilling System Bit With Casing Shoe For Construction Product Description: This overburden drilling systems are designed are designed to use ring bit which ... Read More

Product name: 108mm MK5E Overburden Casing drilling system with CIR110 shank for Geothermal drilling Product category: Overburden casing drilling system Matched hammer: Hammer CIR110 Matched casing pipe OD: ... Read More

Product name:MK3E ODEX146mm middle reamer casing drilling system for piling Casing pipe OD: 146mm Available for casing size from 89mm to 323mm. Optimal drilling performance in unstable ground conditions. The ... 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

Product name: 159mm MK5E Overburden casing drilling tools with CIR110 shank for water well drilling Product category: Overburden casing drilling tools Matched hammer: Hammer CIR110 Matched casing pipe OD: 159mm ... Read More

Product name: 155mm MSX115 Symmetric Concentric Casing Drilling System Odex Drill Bit With Slide Blocks For Construction Product model: MSX Slide block casing bit Color: Green, Blue, Red, Gold, Black, Custom ... Read More

Product name: 1020MM MXH concentric casing drilling tools for civil engineering Product category: concentric casing drilling tools Matched hammer: Hammer N240 Matched casing pipe OD: 1020mm MXH concentric ... Read More

Product name:High Carbon Steel MK3E133mm overburden eccentric drilling bit for construction Casing pipe OD: 133mm When simultaneously drilling and casing through loose overburden materials, our casing drilling ... Read More

Product name: 4 Inch 127mm QL40 Shank Down The Hole High Air Pressure DTH Hammer Drill Bits For Quarrying Matched hammer: Hammer QL40 Diameter: 127 mm KINGDRILLING high air pressure DTH button bit description: ... Read More