 |
Basical Specification | |
Size of bit | 6 ’’ |
Number of Blades | 5 |
Primary Cutter Size | 13mm |
Nozzle Qty. | 5NZ |
Thread Connection | 3 1/2 REG |
Operating Parameters | |
RPM (r/min) | 60~300 |
WOB(KN) | 10~100 |
Application | Medium-hard to hard formations with low compressive strength, such as hard shale, limestone, sand-stone, dolomite, hard gypsum, marble, etc. |
Features of PDC drill bit:
1. Suitable for soft to medium-hard formations.
The crown profile is moderately parabolic and the cutter density is high, allowing for fast drilling in formations with moderate hardness and small amounts of abrasion.
2. Versatile hydraulic system.
The design of the blades allows for efficient cooling of the bit in challenging formations that are both hard and abrasive, while still achieving high drilling speed.
3. Extended lifespan.
The reinforced gage design ensures that the bit can be used for long periods of time in difficult and abrasive formations, especially when used in steering applications with a steerable system.
Basical Specification | |
Size of bit | 6 ’’ |
Number of Blades | 5 |
Primary Cutter Size | 13mm |
Nozzle Qty. | 5NZ |
Thread Connection | 3 1/2 REG |
Operating Parameters | |
RPM (r/min) | 60~300 |
WOB(KN) | 10~100 |
Application | Medium-hard to hard formations with low compressive strength, such as hard shale, limestone, sand-stone, dolomite, hard gypsum, marble, etc. |
Features of PDC drill bit:
1. Suitable for soft to medium-hard formations.
The crown profile is moderately parabolic and the cutter density is high, allowing for fast drilling in formations with moderate hardness and small amounts of abrasion.
2. Versatile hydraulic system.
The design of the blades allows for efficient cooling of the bit in challenging formations that are both hard and abrasive, while still achieving high drilling speed.
3. Extended lifespan.
The reinforced gage design ensures that the bit can be used for long periods of time in difficult and abrasive formations, especially when used in steering applications with a steerable system.
