| Use: | Coal Mining |
|---|---|
| Processing Type: | Forging |
| Material: | High Manganese Steel |
| Machine Type: | Drilling Tool |
| Type: | Drill Bit |
| Model Number: | pdc concave bit |
| Brand Name: | DURABLE |
| Place of Origin: | China (Mainland) |
| Application: | coal mine/ water well/ oil field drill bit, etc |
| Type: | non-core bit |
| Color: | Silvery, Black and Golden or depend on you need |
| Cutter Material: | Forced PDC |
| Product Name: | non core PDC drill bit |
| advantage: | high quality and factory prices |
| Price advantage: | china inland low labor costs |
Quick Details
Specifications
Peformance
Suitable for soft—medium hard formation drilling High efficiency ,strong impact resistance can be widely used in:
Mainly used in water well,
geothermal well, degassing hole,
drain hole,
grouting hole of coal mine,
oil and gas drilling
Diameter :
φ 56mm φ59mm
φ 65mm φ 75mm
φ94 mm φ113mm
φ133mm φ 155mm
wings :
3wings 4wings
| Model | Application | |
| PDC Concave 3Wing Drill Bit | Normal PDC Type | Soft-medium hard formation of f≤8 |
| Reinforced PDC Type | Medium-hard formation of f≤10 | |
| PDC Concave 4Wing Drill Bit | Normal PDC Type | Medium-hard formation of f≤10 |
| Reinforced PDC Type | Medium-hard formation of f≤12 | |
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts since2000.
2. We have advanced technology and equipment.
3. Our technician has more than15year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA,
Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
1.
Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.
Q: What are your main products, and used for?
A: Our products include core bit, PDC bit, reaming shell, core barrel, casing, drill rod, SPT equipment, Shelby sampler, drill rig and other drilling parts.
They are used for mineral exploration, geological drilling, geotechnical engineering and soil sampling.aa
Q: How about the delivery terms?
A: 1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air, sea, train.
Q: How about discount?
A: Price is based on products and order quantity.
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: How about your after-sales service?
A: As a manufacturer, we offer promote technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.
Q: Where is your factory located in?
A: Our factory is located in liaocheng city,Shandong province, China.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, TY always makes a serious inspection for all products and raw materials in strict procedure.
Our Services
1. We are professional manufacturer of drill bit, and provide cost-effective products with good quality control system.
2. We have a good sales team.
3. Good after-sales service, they can improve products according to customer's requirements.
4. We have in good faith; abide by the contract, deliver the goods on time.
5. We provide customers with repair of the product.