Changsha Sollroc Engineering Equipments Co., Ltd
| Payment Terms | T/T, |
| Supply Ability | 10000 pieces/month |
| Delivery Time | 20-25 working days |
| Packaging Details | Cartons + ply wood case (no plastic) |
| Name | SRC40 Revirse Circulation RC Drill Bit |
| Processing Type | Forging |
| Application | Exploration drilling, mining drilling,ore drilling,water well drilling |
| Color | Black, or as request |
| Usage | Hole drilling |
| Material | Carbon Steel |
| Diameter | 121-146mm |
| Packing | carton+plywood case |
| Weight | 10.7kg-17kg |
| Brand Name | SOLLROC |
| Model Number | SRC040 |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, | Supply Ability | 10000 pieces/month |
| Delivery Time | 20-25 working days | Packaging Details | Cartons + ply wood case (no plastic) |
| Name | SRC40 Revirse Circulation RC Drill Bit | Processing Type | Forging |
| Application | Exploration drilling, mining drilling,ore drilling,water well drilling | Color | Black, or as request |
| Usage | Hole drilling | Material | Carbon Steel |
| Diameter | 121-146mm | Packing | carton+plywood case |
| Weight | 10.7kg-17kg | Brand Name | SOLLROC |
| Model Number | SRC040 | Certification | SGS |
| Place of Origin | China | ||
| High Light | reverse circulation drill bits ， reverse circulation drilling | ||
Product Description
Reverse circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of rock cuttings rather than a sample of rock core. The down-hole hammer is powered by compressed air, which also acts as the medium bringing the drill cuttings up to surface.
RC bits Model class="lazy" src="/myres/images/load_icon.gif" data-original040 for shank class="lazy" src="/myres/images/load_icon.gif" data-original040 Hammer
| Diameter | No x Button diameter mm | Button angle | Flushing holes | Shroud Dia mm | Weight (kg) | Part No | ||
| mm | inch | Gauge Button | Front Button | |||||
| 124 | 4 7/8 | 8 x 14mm | 8 x 13mm | 35 | 2 | 122 | 14.5 | class="lazy" src="/myres/images/load_icon.gif" data-original40-124 |
| 127 | 5 | 8 x 14mm | 8 x 14mm | 35 | 2 | 125 | 14.7 | class="lazy" src="/myres/images/load_icon.gif" data-original40-127 |
| 130 | 5 1/8 | 8 x 16mm | 8 x 14mm | 35 | 2 | 128 | 14.9 | class="lazy" src="/myres/images/load_icon.gif" data-original40-130 |
| 133 | 5 1/4 | 8 x 16mm | 6x14+3x14 | 35 | 2 | 131 | 15.0 | class="lazy" src="/myres/images/load_icon.gif" data-original40-133 |
| 138 | 5 7/16 | 8 x 16mm | 6x16+3x14 | 35 | 2 | 136 | 15.8 | class="lazy" src="/myres/images/load_icon.gif" data-original40-138 |
| 140 | 5 1/2 | 8 x 16mm | 6x16+3x14 | 35 | 2 | 138 | 16.0 | class="lazy" src="/myres/images/load_icon.gif" data-original40-140 |
Features
1. Using higher grade carbides for longer life;
2. Minimizes hole erosion in fragile formations
3. Drills faster through soft formations with less blockages
4. Drills straighter through consolidated and unconsolidated formations
Product application
DTH drilling tools are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering. it has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit of drilling depth, low cost of devices and easiness to maintain.
We provide high quality and durable DTH drilling tools for:
• Mineral Exploration Drilling
• Civil engineering and Mining
• Blast Hole Drilling
• Environmental Drilling
• Water well Drilling
• Geothermal Drilling
• Ground Engineering
• Gas / Oilfield /coal seam Drilling
• Geotechnical Drilling
• HDD Trenchless Drilling
Packaging and Shipping
Packaging: carton+plywood case, as request.
Shipping: By air, by sea, by express, as request.
Company Information
Sollroc , with more 10 years of experience ,is one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, geotechnical industries and etc.
Sollroc is specialized in designing, manufacturing and developing equipments and accessories for standard models as well as the special needs of clients and provides them with the best suggestions and solutions. We practice strict and stringent quality control during manufacturing and adhered to recognized and approved quality control systems. Each of our products follows the quality requirements and procedures to ensure finished products are durable and superior up to standard.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
10000000-50000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di... Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di...
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