hard rock drill bits

XY-1 Hard Rock Drilling Rig: 100m depth, 100mm diameter drilling. Diesel-powered steel construction for durability in various soil conditions. Accepts OEM orders and customization for branding, specifications, and project requirements.

XY-1 Hard Rock Drilling Equipment: 100m max depth, 100mm hole diameter. Powered by durable diesel engine, made of steel. Ideal for geotechnical engineering, geological exploration, and soil sampling. Accepts OEM orders and custom color options (yellow, blue, red).

XY-1A Soil Testing Drilling Rig with 22HP diesel engine drills 150m depth, 150mm diameter holes. Steel construction, ISO certified, OEM acceptable. Ideal for soil testing, geological surveys, and core sampling.

GK 200 Hard Rock Drill Rig: 200m depth, 200mm diameter drilling capacity with 0-50r/min speed. Diesel-powered, 600kg lightweight design for core drilling, exploration, mining sampling. ISO certified with online support and customizable colors.

XY-1A Portable Hard Rock Drilling Equipment For Various Terrainswith 150m depth capacity. Features hydraulic feed mechanism for efficiency, compact structure for easy relocation, and works on various terrains including hard rock. Available in diesel or electric power with 1

Hard Rock Drilling Equipment Engineering for 200m depth, 75-300mm diameter boreholes. Diesel or electric power, 16.2kw. Suitable for coal/water well drilling with core or rotary options. 1-year warranty and video support.

XY-1A Hard Rock Drilling Rig: 150m depth capacity, 600kg steel construction. Features BW 160 mud pump, national patent taper clutch for maintenance-free operation, and robust double wheel support structure. Ideal for water well drilling, soil testing, and geological exploration with 1-year guarantee.

GK 200 Hard Rock Drilling Equipment: 200m depth, 15KW diesel power, customized hole diameter. Features oil pressure auto-feeding, ball clamp mechanism, and patented taper clutch. Ideal for soil testing, core drilling, and water wells. 12-month warranty.

30m Impact Hard Rock Drilling Rig for small-scale engineering surveys. Features 18HP diesel power, 75-150mm drilling diameter, compact 3.5×1.7×1.8m dimensions. Offers impact & optional rotary drilling, high efficiency with minimal environmental impact.