Delivery Time:Based on Detailed Order
Certification:CE

Wireline impregnate diamond core drill bit

The impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application.The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit's matrix series.The matrix layer of the crown contains a uniform distribution of these crystal that are embedded in a powdered metal bond.
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.

Size

Available in all standard drilling sizes. Also non-standard sized bits can be produced according to requirements from clients.

Crown Height

Sinocoredrill offers crown impreg depths of 9mm, 12mm, 16mm and 25mm .The taller crown heights provide improved bit stability and reduced vibrations, enhancing bit life and performance.

Waterways

Various waterways are available for diamond impregnated bits. Differing waterways allow for better flushing in various ground conditions and drilling systems.

Threads
Standard threads as well as regional thread types required by clients are available.

Size Available as followings:
"Q" series: AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
T2 series: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
T6 series: T6 76, T6 86, T6 101, T6 116, T6 131

T series: T36, T46, T56, T66, T76, T86

TW series: BTW,NTW,HTW

Non-standard also can be made as your demand

DIAMONDCORE BITS					REAMING SHELLS
Size	Bit-set OD/Hole Diameter		Bit-set ID/Core Diameter
	mm	inch	mm	inch	mm	inch
AQ	47.6	1.874	27	1.063	48	1.889
BQ	59.5	2.342	36.4	1.433	59.9	2.358
NQ	75.3	2.964	47.6	1.874	75.7	2.98
HQ	95.5	3.76	64.3	2.531	96.08	3.783
PQ	122	4.803	85	3.346	122.6	4.827
BQ3	59.5	2.342	33.5	1.32	59.9	2.358
NQ3	75.3	2.964	45	1.772	75.7	2.98
HQ3	95.5	3.76	61.1	2.406	96.08	3.783
PQ3	122	4.803	83.1	3.271	122.5	4.823

Our factory:


Packing & delivery:



FAQ

Q: What's your delivery time?
A: Commonly produce need 20 days to produce. Within 3 days if in stock.
Q: What methods of payment are accepted?
A: We agree T/T, L/C, West Union, One touch, Money Gram
Q: What about the shipment?
A: Based on order quantity and the length of drill rods. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your chinese agent.
Q: How to control the quality?
A: We should be checking & testing everyone drill rod before shipment.
Q: Do you agree sample order?
A: Yes, we are welcome your sample order to testing our quality.
Q: Do you have after-sale service and warranty service?
A: Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

Our Services:

Quality control system. After-sale service. Brand new & not used. Product drawing and design. 24 hours service.