ROSCHEN GROUP
| Supply Ability | 100 sets |
| Packaging Details | Carton/Wooden case |
| Model | CIR55, CIR60, CIR70, CIR80, CIR90, CIR100, CIR110 Down The Hole Hammer |
| Applications | Mineral Drilling, Exploration Core Drilling |
| Usage | Use Together With DTH Button Bits |
| Series No. | SD, ROS, Cop Br DHD Mission |
| Drill Diameter | 65-800mm |
| Drilling | Down The Hole Drilling, DTH Drilling |
| Name | Down The Hole Hammer, DTH Hammer |
| Mining Object | Mining, Ore Machinery, Stone Quarry Drilling |
| Model No. | DHD360, QL60, SD80, COP64, COP84 |
| Material | High Carbon Steel |
| Machine | Hydraulic Crawler Drill Rig |
| Tools | Top Hammer Drilling Tools |
| Brand Name | ROSCHEN |
| Model Number | CIR90 |
| Certification | ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Supply Ability | 100 sets | Packaging Details | Carton/Wooden case |
| Model | CIR55, CIR60, CIR70, CIR80, CIR90, CIR100, CIR110 Down The Hole Hammer | Applications | Mineral Drilling, Exploration Core Drilling |
| Usage | Use Together With DTH Button Bits | Series No. | SD, ROS, Cop Br DHD Mission |
| Drill Diameter | 65-800mm | Drilling | Down The Hole Drilling, DTH Drilling |
| Name | Down The Hole Hammer, DTH Hammer | Mining Object | Mining, Ore Machinery, Stone Quarry Drilling |
| Model No. | DHD360, QL60, SD80, COP64, COP84 | Material | High Carbon Steel |
| Machine | Hydraulic Crawler Drill Rig | Tools | Top Hammer Drilling Tools |
| Brand Name | ROSCHEN | Model Number | CIR90 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | down hole tools ，down hole hammer | ||
CIR90 Hammer Hard Rock Drilling DTH Drill Bits 90mm For Stone Quarrying
ROSCHEN is committed to providing the best drilling and cutting machine, tools and accessories products in marble and granite stone quarrying, as well as in civil engineering application, especial demolition project.
General Introduction:
DTH Drill Bits are one of our main products. After many years develop, we have rich experience in develop and manufacture high quality DTH hammer drill button bits, which adopted high-quality raw materials, advanced technology and passed through strictly inspection.
Hammer DTH drill bits / Down-the-hole caride button bits were used for blast hole drilling. Which is working with DTH hammer, mainly applied in Mining, Marble quarry or well drilling and other construction projects.
Characteristics:
1. High and low air pressure down-the-hole drill bits:
1) Low air pressure hole Dia.: 65-220mm
2) High air pressure hole Dia.: 85-305mm
2. Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger, etc.
Technical Datas:
For parts of High air Pressure DTH Drill Bits.
| DTH Hammer Bits | Bit Dia.(mm) | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) |
| HD35 | 85 | 2 | 6×Φ13 | 4×Φ12 | 4.2 |
| (IR35,Cop34) | 90 | 2 | 6×Φ14 | 4×Φ12 | 4.5 |
| 95 | 2 | 6×Φ14 | 4×Φ13 | 4.8 | |
| 100 | 2 | 8×Φ12 | 6×Φ12 | 5 | |
| 105 | 2 | 8×Φ13 | 6×Φ12 | 5.5 | |
| HD45 | 105 | 2 | 6×Φ14 | 5xΦ13 | 8.5 |
| (DHD340A, Cop44) | 110 | 2 | 7xΦ14 | 6xΦ13 | 8.8 |
| 115 | 2 | 8xΦ14 | 7xΦ13 | 9 | |
| 120 | 2 | 8xΦ14 | 8xΦ13 | 9.8 | |
| 127 | 2 | 9xΦ14 | 9xΦ14 | 11 | |
| HD55 | 133 | 2 | 7x16 | 6x14 | 16 |
| (DHD350R, Cop54) | 140 | 2 | 8x16 | 7xΦ14 | 16.5 |
| 146 | 2 | 8xΦ14 | 8xΦ14 | 17 | |
| 152 | 2 | 8xΦ14 | 7xΦ16 | 17.5 | |
| 165 | 2 | 8xΦ14 | 8xΦ16 | 18.5 |
Payment terms
T/T and Western Union are acceptable.(30% payment deposit, 70% before shipping)
Transport
1) You can choose Mode of transportation:
A: By shipment B:By air C: By train D. By express delivery(DHL/FEDEX/UPS etc)
2) You find an agency in your country,then they ship goods from port of China to door.
3) If you like,its our pleasure to help to find a appropriate Transport agency in China.
We will be grateful if you could send us the inquiries by emails.
Order information should be confirm the below information:
1) working pressure
2) hole size
3) plz tell the drilling information of the layer.
4) plz tell the quantity.
After-sale service:
For dth hammer
1) We can help repair hammer till it can work when it doesn’t work in the first use of hammer.
2) In the early use of dth hammer,barrel or piston is broken.
We offer new barrel or new piston.
3) Below is the cause we aren’t responsible for:
A. misoperation or oil starvation or dth hammer is beyond period of use;
B. working pressure is higher than our hammer can support.
Further products information, please don't hesitate to contact us.
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.net ; http://www.roschen.cn
http://www.roschen.com ; http://www.roschengroup.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
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