Focus On Heart, Lasting On Action
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | BJTUFF |
| Model Number: | 8 1/2“ |
| Minimum Order Quantity: | 1 Piece |
| Price: | Negotiated |
| Packaging Details: | Plastic cases |
| Delivery Time: | 5-8 work days |
| Supply Ability: | 200 Pieces/30 days |
| Material: | Carbide | Application: | Rotary Drilling Rig |
|---|---|---|---|
| Process: | Forging And Welding | Product Name: | Round Shank Chisel(Bullet Teeth) |
| Color: | Black Or As Required | Certification: | ISO |
| High Light: | Tungsten Carbide Round Shank Chisel,30*36mm Round Shank Chisel,22*27mm Drilling Round Shank Chisel |
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Foundation tungsten carbide bullet teeth for rotary drilling rig
Advantage
Rock drilling bits perform stage breaking and drilling.
Applicable layers: backfill layer, medium weathered rock, bedrock;
Bullet teeth including tungsten carbide inserts, cladding layer, shank body, circlip.
Tungsten carbide inserts: Use large-grain coarse-grained tungsten carbide, which has high wear resistance, impact resistance and thermal stability.
Shank body: High-quality alloy steel is selected, and the stable heat treatment process makes the tooth body wear-resistant and tough.
Brazing process: Through special welding process, the strength of pick welding is increased, the impact resistance is improved, and the carbide tip is not easy to fall off.
Shank reinforcement:Through laser cladding, powder metallurgy technology and other technologies to protect the head of the tooth body, reduce the wear rate and extend the service life.
Application
Suitable for medium and strong weathering soft geology.
Items
| Type | Specification | Size(mm) |
| 3050-22 | 3050 | 22*27 |
| K59 | 3060 | 22*27 |
| 3050-N9 | 3050 | 20*25 |
| K55-N10 | 3060 | 22*27 |
| K59-N10 | 3060 | 22*27 |
| K60-N11 | 3060 | 25*30 |
| K59-T10 | 3060 | 22*27 |
| K60-T10 | 3060 | 25*30 |
| ST22 | 3055 | 22*27 |
| ST24 | 3055 | 24*33 |
| ST26 | 3060 | 26*34 |
| ST28 | 3060 | 28*36 |
| ST30 | 3060 | 30*36 |
Beijing Tuff Equipment and technology CO.,LTD is a modem science and technology that collections of rotary drilling rig tools and accessories research and development, production and trade.
Beijing Tuff Equipment and Technology Research Institute of Construction Method was established in 2015. With the continuous research of engineers, the research ability of kelly bar and drilling tools had been promoted.
Reason for choose us
1. Customized configuration products for targeted territories.
2. Sponsorship on factory tours.
3. Constant innovation on the new products.
4. One-Stop foundation equipment solution.
FAQ
Q: What is the advantages of our products?
We are Factory. We use super quality raw material, which makes the drilling tools more durable and our drilling tools with competitive
price. No matter you are dealers or end user, you will get the biggest profit.
Q: What's the nature of your company?
We are Manufacturer. We have factories all over China, all products posted are produced by ourselves, so we can offer you competitive price while ensuring product quality.
Q: What does your company make?
The main products of our company include drilling bucket, core barrel, auger, casing series, kelly bar, kelly bar accessories, soil teeth, roller bits, pilot bits, bullet teeth.
Q: How do you ship your products?
Our goods can be transported by air and sea or per your request.
Q: Does this product support customization?
Yes, due to the fact that we have our own factories, We can customize products per your request.
Q: How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
