Dth Hammer Bit Products Parameters:

1. high and low air pressure down-the-hole drill bits

2. Low air pressure hole Dia.:65-220mm

3. High air pressure hole Dia.:85-305mm

4. Face type: drop center bit/concave face/convex face/double gauge face/flat face bit

5. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button

6. Drill rock type: Granite, Marble, Limestone, Basalt, ect.

7. Project types: Blast holes, Quarry , Anchoring, Infrastructure, Geothermal holes, Well drilling,ect.

8. Color: Green,Blue or Based on Customer requirements

Dth Hammer Bit Advantages Description
1.Quality 95% quality similarity with world top class brands,such as atlas ingersoll rand etc.
2.Shank Type Our products can be suitable for many types of DTH Hammer, such as QL, Mission, COP, IR, SD,HD,DHD,BR,CIR etc.
3.Materials Our products adopt high-quality raw materials, advanced technology and passed through strictly inspection, making sure the high quality of every dth bits
4.Advantages Our dth bits can transmit intensive impact energy into the rock with the least loss of energy, which can help you improve efficiency and reduce costs
5.Product life We select high-strength structure alloy steel and carbides with best quality to ensure the drill body and alloy body can achieve uniform wear, thus the service life of bits will be increased.

Products Parameters