5 blades 12 1/4 inch PDC drill bit
Product Quick Detail
- Place Of Origin
- China
- Minimum Order
- 1
- Packaging
- 1set per case
- Delivery
- 30 Days
Specifications
5 blades 12 1/4 inch PDC drill bit
Polycrystalline diamond compact (PDC) bits deliver premium performance and durability for a wide range of standard drilling applications. These matrix- and steel-bodied bits incorporate the
latest cutter technology, computational fluid dynamics (CFD), enhanced hydraulics, and various structure geometries to maximize ROP.
Matrix-body bit
Matrix-body PDC bits are commonly preferred over steel-body bits for environments in which body erosion is likely to cause a bit to fail. For diamond-impregnated bits, only matrix-body construction can be used.
Steel-body bits
The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies are considerably stronger than matrix bodies.A beneficial feature of steel bits is that they can easily be rebuilt a number of times because worn or damaged cutters can be replaced rather easily. This is a particular advantage for operators in low-cost drilling environments.
Matrix-body bit
Matrix-body PDC bits are commonly preferred over steel-body bits for environments in which body erosion is likely to cause a bit to fail. For diamond-impregnated bits, only matrix-body construction can be used.
Steel-body bits
The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies are considerably stronger than matrix bodies.A beneficial feature of steel bits is that they can easily be rebuilt a number of times because worn or damaged cutters can be replaced rather easily. This is a particular advantage for operators in low-cost drilling environments.
| IADC classification:PDC bits | ||||||
| A | B | C | D | |||
| Bit body | Formation type | Cutting structure | Bit profile | |||
| "M" | Matrix | 1 | very soft | 2 | PDC 19mm | 1 Short fishtail |
| 3 | PDC 13mm | |||||
| "S" | Steel | 4 | PDC 16mm | |||
| 2 | soft | 2 | PDC 19mm | 2 Short profile | ||
| "D" | Diamond | 3 | PDC 13mm | |||
| 4 | PDC 16mm | |||||
| Example | 3 | soft to medium | 2 | PDC 19mm | 3 Medium profile | |
| M | Matrix | 3 | PDC 13mm | |||
| 4 | Medium | 4 | PDC 16mm | |||
| 3 | PDC 13mm | 4 | medium | 2 | PDC 19mm | 4 Long profile |
| 4 | Long profile | 3 | PDC 13mm | |||
| 4 | PDC 16mm |
- Country: China (Mainland)
- Business Type:
- Market:
- Founded Year:
- Address:
- Contact:Lucky Hou
You may also like
Other products from Dongying Lake Petroleum Technology Co., Ltd.
Relate products of 5 blades 12 1/4 inch PDC drill bit
12 1/4 inch 1308 cutters matrix steel body oil well drilling pdc drill bit
PDC Drill Bit is mainly used to drill oil well,gas well,water well,etc. We design and product specifie PDC Bit with good performance for each soft,medium and hard formation. •Clay stone/lignite/siltstone/sands:we design 3-5 blades with low density cutter placement,large ...
Steel Body PDC Bit 8 1/2inch 5 blades for oil well drilling hard rock tools equipment
Steel Body PDC Bit 8 1/2inch 5 blades for oil well drilling hard rock tools equipment Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively soft and, without protective features, would quickly fail by abrasion and ...
