PQ Impregnated Diamond Core Drilling Bits

PQ impregnated diamond core drilling bits

Basic Info:

Model NO: AQ BQ NQ HQ PQ

Crown height: 9mm,10mm,12mm,14mm,16mm

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.

By Express	1kg-50kg
By Air	50kg-500kg
By Sea	500kg or more

Handan Grace ( Grace drill ) is a leading manufacturer and supplier of rock drilling tools , Which specialized in Mining Blasting hole drilling bits and rods , Stone quarry and rock demolition tools , Construction and road Cutting picks , Water well & Oil and gas drilling tools , Rock drill Grinding media forged balls and chrome balls , Mill bar etc , Over 16 years experiences in these fields , Grace drill committed to provide high efficiency , energy saving and environmental products for both domestic and international customers .

We have professional Technology and skilled workers teams ,to ensure all of the rock tools products perfectly compatible with the world famous brands , such as Atlas Copco, Sandivik

in a premier and stable quality , fast delivery .

Thanks to reliable quality, competitive prices, professional and valuable services , Our drilling tools were widely well sold to : Norway , Spain , Denmark , Iceland , Canada , USA , Mexico , Columbia , Peru , Brazil , Chile , Argentina , Australia , Saudi arabia , South africa , Zambia and other countries .

Our Mission : To provide premier quality Rock drilling tools and accessories , Saving customers time , Money and efforts .

Our main products :

Small hole drilling tools

Top hammer drilling tools

Down the hole drilling tools

Rotary drilling tools

Rock drill

Demolition Equipment

Grinding and sharpening

Grinding balls and milling rods

Your Searching for high quality mining spare parts ends here

Mob/Wechat/Whatsapp :+86-15831053665

Email: mineral@aliyun.com