Manufacturer Supplier Nq Hq Pq Htw Ntw Impregnated Diamond Core Drill Bit for Mining Exploration, High Penetration Rate

• Customization: Available
• Type: Core Drill
• Usage: Metal Drilling, Well Drilling, Wood Drilling, Mining and Core Extraction
• Certification: API
• Machine Type: Drilling Tool
• Material: Carbon Steel, Diamond
• Key Words2: Hot Press Diamond Drill Bit
• Use: Coal Mining
• Manufacturing Process: Forging
• Weight: 1.5
• Video Outgoing-Inspection: Supported
• Key Words: Water Well Core Drill Bit
• Advantage: Wear Resistant, High Recovery Rate
• Applicable Industries: Energy & Mining
• Size: Bq Nq Hq Pq Nq2 Nq3 Hq3 Pq3 Customizable
• Product Name: Impregnated Diamond Core Drill Bit
• Color: Customized
• Transport Package: Carton or Wooden Box
• Specification: DCDMA, CDDA, ISO
• Origin: Changsha, Hunan, China
• HS Code: 8430691900
• Production Capacity: 15, 000PCS/Year

Product Description

Product description

Our impregnated diamond core drill bits are engineered for high-performance drilling in hard and abrasive formations, ensuring fast penetration, long lifespan, and superior core recovery. Designed for mining exploration, water well drilling, and geological surveys, these bits feature:

 Durable Diamond Matrix - Ideal for granite, basalt, and hard rock layers
 Precision Sintering Process - Ensures consistent drilling speed & minimal wear
 HQ/PQ Standard Sizes - Compatible with wireline & conventional drilling rigs
 16+ Years Expertise - Factory-direct supply, specializing in tough and slippery formations

Product Parameters

Production Name	Diamond Core Drill Bit
Condition	New
Warranty	6 Months
Applicable Industries	Construction works, Energy & Mining, Other
Weight (KG)	1.5
Showroom Location	None
Video outgoing-inspection	Provided
Machinery Test Report	Provided
Place of Origin	China
Specifiction	BQ NQ HQ PQ NQ2 NQ3 HQ3 PQ3
Size	75mm 76mm 77mm 125mm customizable
MOQ	1 Piece
Application	geological exploration

Detailed Photos

Features:

Impregnated Diamond Core Bit features an internal thread and dual pipe design, offering enhanced durability and efficiency. Its robust construction with interlocking gear-like elements suggests high performance in demanding drilling applications. Ideal for use in mining, construction, and geological exploration, this drill bit is engineered to penetrate hard materials such as rock and concrete with precision. Its innovative design ensures optimal coolant flow and debris removal, extending the tool's lifespan and improving overall drilling efficiency in various industrial settings.

 

 

Advantages:The Diamond Core Drill Bit offers enhanced durability, efficient coolant flow, and superior penetration of hard materials, ensuring long-lasting performance in demanding drilling applications.

Packing&Shipping 

FAQ                                                
Q1: Are you original manufacturer or trading company?
A1: We are an integrated corporation specialized in manufacturing and exporting.

Q2: What are your main products, and used for ?
A2: Our products include diamond core bits, PDC drill bits, reaming shells, core barrels, casing, drill rods, SPT equipment, drill rig and other drilling parts. They are mostly used for mineral exploration, geological drilling, geotechnical engineering, building wells drilling and soil sampling

Q3: Can you supply related drilling tools?
A3: Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH hammer and bit. Moreover, we have drilling equipment like mud pump, air compressor, etc. as well.

Q4: How about payment,MOQ and delivery methods?
A:1. Payment: T/T, L/C, Western Union, Paypal,
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/FedEx express, air transportation, sea and train.

Q5:How can you ensure the quality?
A5: We have our professional QC and all the products will be strict inspection and testing for every order before shipment.