- Taphole drill tools
- 2017-01-13 19:12
- Adopt high quality steel and tungsten carbide to ensure product quality.Patented drill bit designs ensure fast footage s
- Integral Drill Rods
- 2017-01-13 19:12
- Ensure good drilling life by using superior tungsten carbide.Stale and mature welding technology ensure good quality of
- Reverse circulation drilling
- 2017-01-13 19:12
- Optimization of inner structure offers faster drilling speed and more stable operation.Easy maintenance with simple inne
- Paving breaker tools
- 2017-01-13 19:12
- Pioneer manufacturer of paving breaker tools in China.Mass production with high cost-effectivenessProduced as required l
- Plug hole rods
- 2017-01-13 19:12
- Ensure good drilling life by using superior tungsten carbide.Stale and mature welding technology ensure good quality of
- Overburden drilling
- 2017-01-13 19:12
- Pilot bit is well designed to offer good drilling efficiency.Optimization design for each part reduces the probability o
- Adaptors
- 2017-01-13 19:12
- Good quality raw materialIntegral heat treatmentSurface carburization for easy disassembly
- Drill pipes
- 2017-01-13 19:11
- DTH Drill pipe is made of high quality material detected by spectrograph, impact and tension test.With fully digitized p
- DTH Hammer & Bits (0.4-0.7MPa)
- 2017-01-13 19:11
- Close weight of piston and bit makes momentum transfer in best conditionHigh single-impact power, low power consumption
- DTH Hammer & Bits(1.5-2.5MPa)
- 2017-01-13 19:11
- All DTH hammers work with stable air distribution without valve.Simple structure and not broken easily.Desirable energy
- Roller bits
- 2017-01-13 19:11
- Optimized design of tungsten carbide numbers, position, protruding height and sharp improve the drilling speed and life-
- Diamond core bits
- 2017-01-13 19:11
- Optimized design makes flushing betterAny diamond grit size is available as per customer’s different demand, achieving
- Drag bits
- 2017-01-13 19:11
- Suitable design of structure enhances the intensity of bits and makes better gauge protection.High quality tungsten carb