Accessories

Light duty core bit
Size 40-100mm
Length:72mm
SDS plus shank adaptor
Tungsten carbide tipped for general purpose

Light duty core bit
Size 40-100mm
Length:72mm
SDS plus shank adaptor or
Hex shank adaptor...

Heavy duty core bit
Diamter: 30-150mm
Length: 100, 120mm
For professional users

1.Lower oil, air consumption
2.Medium and high air pressure DTH hammer bits
3.Air Holes:2,3,4
4.DTH rock dill bits
5.Deep hole drilling

1 Elongate the Hollow anchor bar.
2 Customized to adjust all kinds of rock bolts.
3 Reducing losses and ensuring maximum percussive energy at bit

All material comes with API certificates MTR's, Quality Assurance Certificates, ISO certification.Providing third party inspect.

1.high penetration rate,easy cleaning and low rotary resistance.
2.good guiding property.
3.efficent carrying of soil.

Self drilling rock bolts with sizes: R25N, R32N, R32S, R38N, R38S, R51L, R51N, T30, T40, T52, T73, T76, T103, T111, T127, T130.

1.t38 thread button bit
2.t38 thread button bits with t38 thread drill rod
3.T38 thread button bits for quarrying tunneling and drifting

The geological drill rod is especially suitable for the geological ,hydrological, coalfield, geothermal and engineering drilling

Self drilling rock bolts with sizes: R25N, R32N, R32S, R38N, R38S, R51L, R51N, T30, T40, T52, T73, T76, T103, T111, T127, T130.

Specifications
API 16A Standard double ram BOP
1) standard:API 16A
2)Bore size; 7 1/16"--13 5/8"
3)Pressure: 2000--10000psi...

1.Lower Oil, Air Consumption
2.Medium and High Air Pressure DTH Hammer Bits
3.Air Holes:2,3,4
4.Diameter:254,305,311,318,330
5.Deep Hole Drilling

Metal Sealed Tricone Bit with Roller Bearing
1. Can be customized
2. fewer drilling hours, better performance with dependable hydraulics

Bi-Metal holes saws, manufactured from bi-metal material have hardened teeth made from high speed steel for fasts smooth cutting.

Self drilling rock bolts with sizes: R25N, R32N, R32S, R38N, R38S, R51L, R51N, T30, T40, T52, T73, T76, T103, T111, T127, T130.

New technology brand new packaging, High accuracy, quality, durability and stability.
High temperature treatment, hardness uniformity.

Auger, it suitable for garden augers, Tree Augers, Post Hole Auger, and so on. It also was designed to fit an ordinary household drill.

Tricone bit can adapt to the different geological and speed, and be used widely. When working, the cutting teeth would touch the ground alternately.

Multi Angle Drill bit could replace auger bits,spade bits,forstner bits,routers and chisels to form holes,channel,mortises and even curved holes