Changsha Sollroc Engineering Equipments Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, , MoneyGram |
| Supply Ability | 5000 pieces per month |
| Delivery Time | about 15 days |
| Packaging Details | Cartons + ply wood case (no plastic) |
| Size | 3''-12'' |
| Color | Blue or you wanted |
| Application | soft or medium formation |
| Advatage | High Performance and Long Service life |
| Type | drag bits |
| Material | Tungsten carbide |
| Advantage | good quality with competitive price |
| Brand Name | SOLLROC |
| Model Number | 3''-12'' Drag Bits |
| Certification | SGS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, , MoneyGram | Supply Ability | 5000 pieces per month |
| Delivery Time | about 15 days | Packaging Details | Cartons + ply wood case (no plastic) |
| Size | 3''-12'' | Color | Blue or you wanted |
| Application | soft or medium formation | Advatage | High Performance and Long Service life |
| Type | drag bits | Material | Tungsten carbide |
| Advantage | good quality with competitive price | Brand Name | SOLLROC |
| Model Number | 3''-12'' Drag Bits | Certification | SGS |
| Place of Origin | China | ||
| High Light | Tungsten Carbide Three Wing Drag Bits ，Tungsten Carbide Inserts Drag Bits ，SGS Tungsten Carbide Drag Drill Bit | ||
Full Size Tungsten Carbide Inserts Three-Wing Drag Bits for Soft Drilling
Product Introduce
Drag drilling bit also named blade bits, with a Tungsten Carbide inserts on the blades.They are usually designed for use in soft formations such as sand, clay, or some soft rock.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.Whenever possible, they should be used to drill pilot holes, for they produce cuttings are easiest to log.Normally drag bits are 3 wings, but we can make 4 wings following your drawings or samples. Many special designs are available upon your request.
Adavantages
1. Tungsten carbide possesses high wear resistance and impact resistance.
2. Parabolic crown profile and maximise junk slot area can clean bie better,and prolong the bit working life.
3. Non-symmetry blade arrangement enhances drilling well balance.
4. Opetimization for cutter shape, slant angle, cutter numbers prolong the cutter working life in combination with high quality cutter, and improve ROP and drilling efficiency.
Techinical parameter
| Type | Dimension | Thread connection | |
| inch | mm | ||
| 3 wings step type | 2 - 17 1/2 | 51-445 | 2 3/8'' - 6 5/8'' API REG |
| 3 wings chevron type | 2 1/2 - 8 | 64-203 | 2 3/8'' - 4 1/2'' API REG |
| 4 wings step type | 7 7/8 - 17 1/2 | 200-445 | 3 1/2'' - 6 5/8'' API REG |
| 4 wings chevron type | 2 5/8 - 12 | 67 - 305 | 2 3/8'' - 4 1/2'' API REG |
Application
Drag bits are designed for medium to hard formation and are used in areas that contain a lot of rock and also in the oil field.
Detail Photos:
Package:
Wooden cases or your required
Delivery Time
Generally need 15-20 days
Transport Way
By air, By Sea or By Express
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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