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Building And Geology Tungsten Carbide Percussion Drill Bits Mr300 Mr600 Wc Cobalt
Product Details:
| Place of Origin: | Zhuzhou,Hunan,China |
| Brand Name: | Ri Xin |
| Certification: | ISO9001:2008 ISO14001:2004 |
| Model Number: | Customer Request |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5KG |
|---|---|
| Price: | As per technical requirements |
| Packaging Details: | First in small cartons filled with cotton, then in bigger cartons.Wood carton recommended |
| Delivery Time: | 7-20 days |
| Payment Terms: | L/C, D/A, D/P, T/T |
| Supply Ability: | 50 tons per month |
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Detail Information |
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| Features: | High Hardness ,Good Wear Resistance | Material: | Tungsten,Cobalt |
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| Size: | Customer Requst | Application: | Building, Geology And Coal Mining |
| High Light: | circular saw cutting,cemented carbide tips |
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Product Description
Building And Geology Tungsten Carbide Percussion Drill Bits Mr300 Mr600 Wc Cobalt
| Grade |
Density g/cm3 |
Hardness HRA |
T.R.S MPa |
Property & Application | ISO |
| MR300 | 15.1 | 94 | 1700 | Used for non-ferrous and non-metal bore drilling | K01 |
| MR600 | 14.95 | 90.5 | 2400 | Widely used for electric drill in special condition, also used for electric dill or pneumatic drill for building, geology and coal mining. | K15 |
| MR600A | 14.75 | 91.5 | 2400 | K10 | |
| MR800 | 14.7 | 89.8 | 2600 | Suitable for all kinds of cement drill bits, or electric dill or pneumatic drill for building and geology. | K20 |
| MR8-B | 14.7 | 88.5 | 2700 | Suitable for harder rock or rock with hard stratum or metallic rock. | K20 |
| MR9-B | 14.4 | 87.0 | 2800 | Used for deep well or heavy rock drill | K30 |
Product features:
1.HIP sintering ensures good density and strength.
2.Removing products surface stress and enhancing hardness by special process.
3. Nickel coating enhances the surface finish, wear resistance and welding property of products. It is suitable for auto welding electric drill or pneumatic drill.
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