Diamond Impregnated Core Drill Bit for Geological Exploration Drilling

• Customization: Available
• Customized: Customized
• Standard: AISI, API
• Model NO.: AQ, BQ, NQ, HQ, PQ
• Length: Customized
• Type: Core Drill Bit
• Material: Diamond
• Usage: Well Drilling, PCB Drilling, Metal Drilling
• Machine Type: Drilling Equipment
• Types: Diamond Core Bit
• Industry: Geological Survey
• Rock Type: Clay,Hard Sandstone,Syenite,Quartzite,etc
• Transport Package: Standard Protective Packaging
• Specification: Customized
• Trademark: BEST
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000 Pieces/Month

Product Description

Bq Nq Hq Pq Diamond Impregnated Core Drill Bit

Product Description

 

The impregnated diamond core bit has emerged as the most commonly used type in the mineral exploration industry. The advantages of using impregnated diamond core bits over bits manufactured with other cutting media include:

• an extremely wide range of application;
• a simple crown geometry that makes them less susceptible to in-hole damage than bits produced with other types of cutting media and as such are more tolerant of changing or banded geological formations;
• their multi-layered cutter arrangement results in better overall bit life than bits produced with other types of cutting media. They are particularly well suited for drilling in hard, consolidated, non-abrasive formations.

In the field of geological exploration, diamond drill bits are indispensable tools known for their exceptional performance and durability. As a professional manufacturer of geological exploration equipment, we are dedicated to providing high-quality, high-performance diamond drill bits to support geological exploration projects worldwide.

Detailed Photos

 

 

Impregnated Diamond Core Bits	AQ, BQ, NQ, HQ, PQ, NQ3, HQ3, PQ3, BWM, BWG, NWM, NWG, NMLC, HMLC, LTK48, LTK60, T246, T256, T266, T276, T286, T2 101, T6 101, T6 116, T6 131, T6 146, B46, B56, B66, B76, B86, B101, B116, B131, B146
Surface set diamond bits	AQ, BQ, NQ, HQ, PQ, NQ3, HQ3, PQ3, BWM, BWG, NWM, NWG, T246, T256, T266, T276, T286, T2 101, T6 101, T6 116, T6 131, T6 146, B46, B56, B66, B76, B86, B101, B116, B131, B146

Product Parameters

Type	AQ/B	BQ/B	NQ/B	NQ3/B	HQ/B	HQ3/B	PQ/B
O.D(mm)	47.7	59.6	75.4	75.4	95.7	95.7	122.3
O.D(inch)	1.88	2.35	2.97	2.97	3.77	3.77	4.81
I.D(mm)	27.1	36.5	47.7	45.2	63.6	61.2	85.1
I.D(inch)	1.07	1.44	1.88	1.78	2.50	2.41	3.35
Type	PQ3/B	NWM/B	NWG/B	NMLC/B	HMLC/B	NQTT/B	HQTT/B
O.D(mm)	122.3	59.6	75.4	75.4	98.9	75.4	95.7
O.D(inch)	4.81	2.35	2.97	2.97	3.89	2.97	3.77
I.D(mm)	83	36.5	54.8	52.1	63.6	45	61.1
I.D(inch)	3.26	1.44	2.16	2.05	2.5	1.77	2.4

Best Drilling manufacture and supply various type of core bits:

Impregnated diamond bits
Surface set diamond bits
Tungsten Carbide drill bits
PDC drill bits

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FAQ

Q1. Where is your factory?
A1: Our factory is located in Wuxi, Jiangsu, China, it takes only about 2 hours driving from Shanghai.

Q2. How do you control quality?
A2: ISO9001 has been passed. Mill Test Certificate is supplied , meanwhile the Third Party Inspection is available according to customers' requirement.

Q3. What are the advantages of your company?
A3: We have many professionals, technical personnel, more competitive prices and best after-sales service than other companies.

Q4. Can you arrange the shipment?
A4: Yes, of course, we have our forwarders which has cooperated with us for years.

Q5. How about the delivery time?
A5: It will be decided by the orders. Normally within 3 days after receiving your advance payment if we have stock.

Q6. Can you provide sample?
A6: Small samples in store can be provided for free