Diamond Bit Surface Set Diamond Core Drill Bits (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

Complete professional production, efficient resource allocation system, standardized and information-based management and control means have become the core guarantee for our company to make every NQ Reaming Shell, N Core Barrel, Reaming Shells into a high-quality product. All employees of our company are conscientious and united in their own positions and pay their own heat for the development and growth of the company. Attracting and motivating talented people to reach their full potential is the key to our continued growth. Over the years no matter how great the difficulties faced by the enterprise are, we have always insisted on honest management. Our company is in line with the principle of good faith management and quality-oriented, and we decide that no matter how much sacrifice we make, we should also guarantee the interests of customers.

Surface set diamond core drill bits are a cost effective alternative to impregnated diamond core drill bits while still offering excellent penetration rates and tool life in soft formations. The ctting material can be divided into natural diamond and TSP inserts. It has the characters of low cost and fast cutting is soft formations.

We provide two profiles of surface-set diamond bit:

* Multi-step profile for normal wireline coring drilling,

* Rounded profile for thin wall (TW) wireline coring drilling.

TSP Bit
TSP bit use TSP triangular or TSP cubic as the primary cutting material, then those material will be permanently embedded in a tough and wear resistant powdered metal matrix body that fused to a steel blank body.
TSP bits are recommended for use in generally abrasive and unconsolidated formation with soft rocks. the typical rock formations as listed as per below( but are not limited to):
* Hard sandstone,
* Alluvial deposits,
* Serpentine,
* Dolomitic limestone.

Size Available:
B-WL BQ surface set diamond bit
N-WL NQ surface set diamond bit
H-WL HQ surface set diamond bit
P-WL PQ surface set diamond bit
T2 and T6 series of surface set diamond bit

Note: Q is the trade mark from BLY, here we quoted for helping customers to do a selection only.

In order to meet the market's growing demand for Diamond Bit Surface Set Diamond Core Drill Bits (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES), we are committed to provide customers with products with reasonable prices and excellent performance. We implement humanized management, put employee and customer satisfaction in the first place, and provide super value star service for customers. The company is at a high level in terms of equipment configuration, technology level, quality control, and human resources.