Changsha Sollroc Engineering Equipments Co., Ltd
| Payment Terms | T/T, |
| Supply Ability | 10000 pieces/month |
| Delivery Time | 18 working days |
| Packaging Details | Cartons + ply wood case (no plastic) |
| Application | Quarrying, construction, civil engineering, mining, |
| Usage | mining, water well drilling, geothermal drilling |
| Product name | SD6 DTH Bit |
| Rock formation | Granite, limestone, quartz, etc |
| shank | DHD,Cop,QL,Mission,SD |
| Advantage | Hign Abrasion Resistance |
| Color | Black or as request |
| Size | 203mm |
| Rock hardness | Granite, limestone, quartz, etc |
| Machine type | Drilling Tool,Drilling Equipment,Downhole Tools,Mining machine parts |
| Use | Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry |
| Brand Name | SOLLROC |
| Model Number | sd6 |
| Certification | SGS |
| Place of Origin | China |
View Detail Information
Explore similar products
High Air Pressure M50-130mm Black Water Well Drill Bits With Abrasion Resistance
DHD340 115mm Down The Hole Water Well Drilling Bits In Blue Color
7" DTH Hammer Bits 178mm Cop64 DTH Bit Rock Drill Bits for Waterwell Drilling
DTH Drilling Tools DTH Hammers water well Drill Bits DTH Drill Rods
Product Specification
| Payment Terms | T/T, | Supply Ability | 10000 pieces/month |
| Delivery Time | 18 working days | Packaging Details | Cartons + ply wood case (no plastic) |
| Application | Quarrying, construction, civil engineering, mining, | Usage | mining, water well drilling, geothermal drilling |
| Product name | SD6 DTH Bit | Rock formation | Granite, limestone, quartz, etc |
| shank | DHD,Cop,QL,Mission,SD | Advantage | Hign Abrasion Resistance |
| Color | Black or as request | Size | 203mm |
| Rock hardness | Granite, limestone, quartz, etc | Machine type | Drilling Tool,Drilling Equipment,Downhole Tools,Mining machine parts |
| Use | Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry | Brand Name | SOLLROC |
| Model Number | sd6 | Certification | SGS |
| Place of Origin | China | ||
| High Light | 203mm DTH Drill Bit ，SD6 Series Hammer DTH Drill Bit ，SGS Carbide Button Dth Hammer Bits | ||
203mm DTH Drill Bit with Alloy Steel and Carbide Button for SD6 Series Hammer
Product description
Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground.Our Bits are used for Construction, Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field.
1. The high quality carbide ensures high quality and performance
2. Carbide grade options for long life in challenging applications
3. High drilling efficiency
4. The drilling speed is stable
6. The use of a wide range
SD6 DTH drill bit specification:
| For 6" hammer DTH bits shank | Bit Dia. (mm) | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) | Part No. | |
| mm | inch | ||||||
| SD6 | 203 | 8'' | 3 | 9×φ18 | 9×φ18 | 36.0 | SD6-203 |
| 152 | 6" | 2 | 8×φ16 | 8×φ16 | 26.0 | SD6-152 | |
| 165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 28.0 | SD6-165 | |
| 178 | 7" | 2 | 8×φ18 | 8×φ18 | 31.0 | SD6-178 | |
| 190 | 7 1/2" | 3 | 9×φ18 | 9×φ16 | 34.0 | SD6-190 | |
SD6 hammer specification
| SD6 | |
| Length(less bit) | 1261mm |
| Weight (less bit) | 100kg |
| External diameter | 142mm |
| Bits shank | SD6 |
| Bits diameter | 152-203mm 6" - 8" |
| Connection thread | API 3 1/2" Reg |
| Air pressure | 1.0-2.5Mpa |
Face shape Features
1. Concave face
It helps in easy drilling of straight holes into both medium to hard rock. With excellent air flushing ability, it is inclusive of the high rate of penetration.
2. Flat face
It performs the best in case of hard, abrasive, and broken rocks. It is known for its slower rate of penetration than a concave-faced hammer.
3. Convex face
It is designed exclusively for offering a high rate of penetration in soft rock like limestone. It can be easily used for drilling rocks that are moderately consolidated.
Company informaiton
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.
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...
Get in touch with us
Leave a Message, we will call you back quickly!