Bq Nq Hq Pq Core Diamond Drill Bit for Geological Core Drilling

• After-sales Service: Select The Most Suitable Product
• Warranty: 6 Month
• Certification: SGS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HQ Core Drill Bit
• Standard: API
• Surface Treatment: Without Processing
• Manufacturing Process: Casting
• Material: Diamond Composite Sheet
• Model No.: Hq
• Key Words: Core Drill Bit, PDC Diamond Core Bit
• Application: Mineral and Geological Exploration, Wireline Core
• Type: Diamond Drill Bit
• Machine Type: Soil Testing Drilling
• Applicable Industries: Construction Works , Energy & Mining
• Transport Package: Wooden Case
• Trademark: Glorytek
• Origin: Beijing, China
• Production Capacity: 1000 Pieces Per Month
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 8.000kg

Product Description

Product Description

BQ/NQ/HQ/PQ Core Diamond Drill Bit for Geological Core Drilling

>>The drill bit is suitable for medium-soft and medium-hard formations, such as limestone, shale, coal, silver limestone,sandstone, etc. It is characterized by fast footage and long life.

>>Composite sheet drills are divided into: coring, ribs, concave without coring, which can be selected according to different needs. 

>>There are two processing methods for the composite chip drill, one is cemented carbide powder and composite chip; the other is direct welding of rigid body diamond composite chip.

Product Parameters

Size	Inner tube Outsidedia.*thickness	Outer tube Outside dia.*thickness	Core Dia.	Bit Size
BQ	42*2.5	58*6	36.4	BQ
NQ	56*3	73*6.5	47.6	NQ
HQ	73*3	93*7	63.5	HQ
PQ	93*3	114*6	85	PQ

 

Application

 

Diamond composite sheets have extremely high wear resistance and high impact resistance, and are widely used in geological exploration, coal field exploration, gas drainage, and drilling when opening holes.


 

Detailed Photos

Wireline Core Drilling Tools:
Reaming shell /Landing ring/Inner tube Stibilizer/HQ drill pipe

  

Related product

We can also support Core Drilling Machine:

SKID TYPE:

FULL HYDRAULIC CRAWLER TYPE:

We can also support Core Drilling Accessories:
Hoisting Plug /Reamer Shell/Fork/Pipe Wrench/UL-FORK/Adaptor/Core Shifter/ROD wrench/Stabilizer/BQ,NQ,PQ,HQ Drill Rod etc.

  

 

Packaging & Shipping

Packing: Seaworthy Packing
Delivery: about 30 days after your down payment.

 

Company Profile

 

Glorytek Industry (Beijing)Co.,Ltd., located in Beijing, China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.

Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.
 

Our Advantages

1. Professional Team & Experience: 
Our expert team in this area has an experience of more than 20 years.

 
2. Strict Physical/Chemical Testing Procedures: 
We have our own factory to make sure our products can meet the requirements of design and process, and provide reliable testing data.
 
3. Short Delivery Time: 
Normally in stock standard products which can be shipped very soon.
 
4.Safe Package & Shipment: 
Standard export packages with well protection or in wooden/steel cases.

5. Best After-Sale Service: 
Timely communication & response especially for trouble shooting. We got good reputation around the world since all these years.