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...different mining projects. They can drill coal mine shafts, blind shafts, winze, ventilation shafts, and more. It can be applied in the fields of metallurgy, chemical industry, and other industries that requ...
Function Characteristics Reaming of different diameters can be done by replacing the cutter, the disassembly size is small, and the downhole is convenient; a variety of roller cutters can be selected to suit di...
HSS Tube & Sheet Drill Conical Drill specification drill-range mm shank diameter / mm Total length mm 1 3 - 14 6 62 2 6 - 20 8 70 3 16 - 30 10 75 4 26 - 40 12 78 5 36 - 50 12 78 6 46 - 60 12 78 7 6 - 30 10 95 1...
...Boring And Milling Machine For Drilling, Reaming Plane Boring The CNC planer type boring mills are machines with large torque, high efficiency, high rigidity and advanced technologies.The machine can meet th...
.... Long Gauge: Improve the stability of bits and bore hole quality Teeth Inserted Gauge: Improves the bore hole quality and back reaming ability Different PCD cutters are adopted according to different well o...
... drilling tools Product Feature 1.Adjustable cutting arms can meet the specific requirements of different reaming diameters 2.After reaming the bore hole, convey spoil with drilling bucket or cleaning bucket...
... arms can meet the specific requirements of different reaming diameters. (2)After reaming the bore hole, convey spoil with drilling bucket or cleaning bucket. (3)Cutting arms are easy to spread and retract; ...
...Drilling Rig Belling Bucket Feature: Adjustable cutting arms can meet the specific requirements of different reaming diameters; After reaming the bore hole, convey spoil with drilling bucket or cleaning buck...