|Specification:||Diameter: (mm)||Weight: (kg)|
|Low air pressure DTH bits CIR type||68 ~ 200||2.6 ~ 48|
|Middle air pressure BR & COP type||76 ~ 110||3.8 ~ 15|
|3 inch high Air pressure DTH bits(COP32/BR3/HD35/IR3.5/COP34/QL30)||85 / 90 / 95 / 100 / 105||4.2 ~ 5.5|
|4 inch high Air pressure DTH bits(HD45/DHD340A/COP44/SD4/QL40/HM4)||105 / 110 / 115 / 120 / 127||9 ~ 12|
|5 inch high Air pressure DTH bits(HD55/DHD350R/COP54/SD5/QL50/HM5)||133 / 140 / 146 / 152 / 165||15 ~ 18.5|
|6 inch high Air pressure DTH bits(HD65/DHD360/COP64/SD6/QL60/HM6)||152 / 165 / 178 / 190 / 203||26 ~ 36|
|8 inch high Air pressure DTH bits(HD85/DHD380/COP84/SD8/QL80/HM8)||195 / 203 / 216 / 254 / 305||33 ~ 95|
1.high and low air pressure down-the-hole drill bits
2.Low air pressure holeDia.: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.
|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.|
2. About the quality:
Our DTH Bits has following advantages:
1. 95% quality similarity with world top class brands,such as atlas Copco etc.
2. Strong ability in drilling tools production.
3.Strick quality control.
Factory Description And price
Strict production process
3. About the price:
No middle channel ,
Cheap and competitive factory price.
4. About the
Since our company has been established in 1996, we have served a number of large mining projects including blast holes, anchoring geothermal bore holes, quarring, well drilling and accumulated a wealth of practical experience.And Our DTH bit can be used in different types of drilling machine:
5. About the Company strength:
Xiamen Zhao Xing Electrical Equipment Co., Ltd. was established in 1996, with extensive experience in drilling area. We specializes in providing drilling solutions for our customers to improve efficiency and cost savings.
ZHAOXING is worth of your choice!
Passion and professinal team
We have cultivated a contingent of well-trained,experienced maintenance engineers,s-
trong service team, in order to provide a guarantee of normal production;
we have accumulated a number of outstanding drilling rigs and drilling tools
suppliers, we are familiar with drilling products market, we are here to
provide low-cost, high-efficiency drilling services solution capacity.
Packaging & Shipping