rock drilling tools online manufacture

150400mm 300~ 400m Deep Water Well Borehole DTH Dry Soil ,Rock , Sand Area YDL-300DT Hydraulic drilling rig is a new water well drilling product which is aim to meet the demand of deep water well hole project ... Read More

Metric Geological Core Drill Bits / Diamond Impregnated Bit With High Speed NQ Diamond Bits SINOCOREDRILLS brand has a high reputation in and out of China. Impregnated Diamond Core Bits are manufactured with ... Read More

High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits NQ3 Diamond Bits Impregnated Diamond Core Bits are manufactured with very small, high quality sythetic diamonds, mixed evenly through a metal ... Read More

BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling Product Description Wireline drill tools can lift drill core from drill rods without picking up bits.All the tools include ... Read More

Advanced Diamond Drill Bit Applied For Different Rock Formation With Superior Diamond Precision And Strength Product Description Our diamond core bits products include: 1,drill bit: Impregnated diamond diamond ... Read More

Diamond Drilling Tools Impregnated Bit 6mm 8mm 10mm 12mm For Geological Survey Impregnated Bit The main technical parameters of impregnated diamond core bits include diamond type, size, concentration and ... Read More

BWL ( BQ ) Impregnated Diamond Core Drill Bits With High Quality Synthetic Diamond Description of Goods Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy ... Read More

25 TONS Water Well Drilling Rig YDL-200 Track Mounted with 150mm-300mm Drilling Diameter YDL-200DX full hydraulic multi-function drilling rig is a new type of high-efficiency, energy-saving and multi-functional ... Read More

Multi-function Drilling Rig of Drilling Depth 250 meters Track Mounted with 150mm-300mm Drilling Diameter YDL-200DX full hydraulic multi-function drilling rig is a new type of high-efficiency, energy-saving and ... Read More

CE Certificated Self-Walking Drilling Rig Track Monuted of Lifting Force 25 Tons with 150mm-300mm Drilling Diameter YDL-200DX full hydraulic multi-function drilling rig is a new type of high-efficiency, energy... Read More