HQ Impregnated Diamond Core Drill Bit

Model No.: HQ
Impregnation Depth: 10mm,12mm,14mm,16mm,18mm,canbe customized as required
Matrix Hardness: F0~F18, as required
Outside Diameter: 95.57mm
Inside Diameter: 63.5mm
Diamond Size: 25/30, 30/35, 35/40 mesh
MOQ: 1PC
Quality: excellent
Packing: suitable for export

Basic Info:

Original: Wuxi, China
Certification: ISO9001
Price: Negotiable
Model NO: AQ BQ NQ HQ PQ 
Crown height: 9mm,10mm,12mm,14mm,16mm, 25mm

Usage: Wireline core barrel parts
Matrix hardness: F0-F18
Water way: 8/12
Payment term: TT, LC
Delivery date: Negotiable
Packing: export standard
Standard: equivalent to Boart longyear/Atlas Copco
MOQ: 1 PC

Features:

1. Significantly outperforms the successful Series range in drilling speed and bit life.

2. Protects the diamond from oxidation and surface degradation.

3. Inhibits the premature "pull-out" of the diamond.

4. Available in multiple standard configurations and selected on the basis of relative rock hardness and ground conditions.

Type of Bit Matrix:

The matrix of our impregnated bits is designed to expose new diamonds to the bits' cutting face as wear occurs. Fast penetration rate is maintained as a result of this action, also with long life using time is important, meanwhile it will keep the cost of diamond drilling to a minimum.

The optimum diamond size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled.

Package and Shipping:

Package: 

wooden cases, cardboard boxes and steel frames etc. as you required. And all goods will be protected by plastic films, thread protection caps, anti-rust oils, bubble films and so on to make sure no damage will be caused during shipping.

Shipping: 

Special passage for container loading is available at the gate of our company to improve the efficiency.

About Us:

We specialized in producing of varies diamond drilling tools, such as impregnated/surface-set diamond core bits, diamond casing shoes, diamond rod shoes, reaming shells, TC core bits/casing shoes/TC rod shoes, PDC bits, Thin Wall Bits, core lifters, core lifter cases, core barrels, and kinds of drilling rigs etc.

With ISO certificate & quality control.