PDC diamond drill bit,Matrix body PDC bit,Diamond compact bit
250.0~10000.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T |
| Supply Ability: | 500 pieces/month |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Tricone Bits/pdc Bits, Tri Cone Bits, Rock Drill Bits, Milled Tooth Tricone Bits, Tri-cone Bits Steel Tooth Tricone Bits |
Product Detail
| Model No.: | 3-8 wings |
|---|---|
| Means of Transport: | Ocean, Land |
| Type: | Utility |
| Style: | Others |
| Brand Name: | HY,HuanYu, KingDream,JZ,LiLin,ll SAM,RS |
| colour: | blue or as your requirement |
| Material: | ally steel, tungsten carbide insert |
| Size: | 6'-17 1/2' |
| Certification: | API |
| Formation: | soft to hard formation |
| Payment term: | L/C at sight,T/T |
| Advantage: | high quality on time delivery and large available quantity |
| Bearing sealed: | metal sealed(HJ) rubber sealed(HA) not sealed(W) |
| Production Capacity: | 500 pieces/month |
| Packing: | wooden case |
| Delivery Date: | 7-10 days |
Product Description
Detailed Product Description
1.Certified by ISO9001
2.High quality and best price
3.Full size
Quick Details
| Place of Origin: Hebei China (Mainland) | Brand Name: Dream | Model Number: 7 1/2-8 3/8 |
| Type: Core Drill Bit | Material: Tungsten Carbide | Use: Well Drilling |
| color: customer requirement |
Packaging & Delivery
| Packaging Detail: | wooden case or steel case |
| Delivery Detail: | 6 days |
Specifications
PDC core bit
1.Certified by ISO9001
2.High quality and best price
3.Full size
1.Certified by ISO9001
2.High quality and best price
3.Full size
Introduction
PDC bits uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a long useful life, high-efficiency, and good cost performance.
PDC bit is mainly used for drilling soft and big drainage.
Renqiu Dream Bits can supply all kinds of PDC coring and non-coring bits, PDC sintering matrix bits and PDC anchoring bit. PDC bit can be widely used in the fields of geological exploration coal mining, water conservancy and hydropower, construction of road and railway.
We also can design PDC bits according to customer requirements, such as different geology condition, special strata and so on.
Theory
PDC (polycrystalline Diamond Compact) drill bit is a new product after the hot-pressed and electroplated drill bit in recent years. With special high-frequency welding techniques, PDC of high wear resistant is welded to the body as cutting edges. PDC bit is mainly used for geological prospecting coal exploration, water conservancy and power engineering, etc.
Features
- It has a super long life. The useful life of the PDC bit is 4~5 times than the diamond bit, 10 times than the tungsten carbide bit at least.
- It has high drilling speed.
- It can be operated with low pressure and low speed.
- It has a good gage protection.
- It can be used widely, more suitable for drilling in the stratum with hardness coefficient f<9
- It has a low cost
| Bit Size(Inch) | Flow Rate(L/S) | Rotation Speed(r/min) | Weight Of Bit(KN) | Pump Pressure(Mpa) | |
| (O.D.) | 71/2 | 16~22 | 50~80 | 50~80 | 7~9 |
| 8 1/2 | |||||
| 8 3/8 | |||||
| (I.D.) | 4 1/8 | 16~22 | 50~80 | 50~80 | 7~9 |
| Type | Bits Size | Std.API.pin Shank Ize(inch) | Weight(kg) | |||
| O.D. | I.D. | |||||
| INCH | MM | INCH | MM | |||
| 7 1/2x4DFG1395A | 7 1/2 | 190.5 | 4 | 101.6 | 74 | 24 |
| 8 1/2X4 1/8DFG1395B | 8 1/2 | 215.9 | 4 1/8 | 104.8 | 83 | 26 |
| 8 1/2X4 1/8DFG1395A | 8 1/2 | 215.9 | 4 1/8 | 104.8 | 83 | 26 |
| 8 3/8X4DFG1395A | 8 3/8 | 212.7 | 4 | 101.6 | 74 | 26 |
