Specifications
Brand Name :
SHITAN
Model Number :
NX BX
Certification :
ISO
Place of Origin :
Jinzhou ,China
MOQ :
1 set
Price :
Customzied Quotation list
Payment Terms :
T/T, Western Union
Supply Ability :
1000000 Units/month
Delivery Time :
5 days after advance payment
Packaging Details :
1*20 FCL
Material :
High Speed Steel
Machine Type :
Drilling Tool
Size :
NX ,BX
Package :
10pcs per box.
Welding Tech :
High Frequency Welding, Laser Welding
Weight :
1.5 pounds
Color :
Golden
Raw Material :
Diamond, Cobalt Powder
Origin :
China
Shaft Diameter :
1/4 inch
Description

Product Descriptions

Designed for high-efficiency and precision drilling in applications such as geological exploration, oil drilling, mining, and construction. With outstanding wear resistance, stable drilling performance, and extended service life, our diamond drill bits have become the preferred choice for customers worldwide.

Technical Specifications

Parameter NX Series (75mm) BX Series (60mm) Remarks (SEA Applications)
Diameter 75mm (2.95") 60mm (2.36") BX suits lighter rigs common in SEA mines
Recommended RPM 150-350 RPM 200-450 RPM Higher RPM for BX in softer formations
Weight ~4.5kg ~3.2kg BX preferred for handheld/portable rigs
Applicable Rock Types Granite, Basalt, Hard Sandstone Limestone, Shale, Soft-Medium Sandstone NX for volcanic areas (Indonesia, PH)
Drilling Depth Up to 300m+ (deep coring) Up to 150m (shallow exploration) BX for coal/iron ore in Vietnam, Myanmar
Bit Life 80-120m in hard rock 50-80m in medium rock Longer life reduces downtime in remote sites
Hydraulic Pressure 50-80 Bar 30-60 Bar Lower pressure for BX saves energy costs

Advantages for Southeast Asia

BX Series:

Ideal for coal, limestone, and soft mineral exploration (common in Vietnam, Thailand).

Lightweight for mobile rigs in jungle/remote areas.

Faster ROI in shallow-depth projects.

NX Series:

Dominates hard-rock drilling (Indonesia, Philippines).

Superior heat resistance for tropical high-RPM operations.

Corrosion-resistant coatings for coastal/marine surveys.

Regional Adaptability:

Both series support high-humidity and abrasive sediment conditions.

Optional anti-balling designs for clay-rich layers

NX ,BX Core Bits Application

Diamond drill bits are indispensable tools in modern drilling operations, offering unmatched precision, durability, and efficiency across multiple industries. Below are their key applications:

1. Geological Exploration & Mineral Prospecting

Core Sampling: Used to extract intact rock cores for analysis of mineral deposits (e.g., gold, copper, iron ore).

Resource Estimation: Critical for defining ore body dimensions and grades in mining projects.

SEA Relevance: Widely deployed in Indonesia (nickel/gold), Vietnam (bauxite), and Myanmar (jade).

2. Oil & Gas Drilling

Exploratory Wells: Diamond-impregnated bits drill through hard formations (e.g., granite, basalt) to reach reservoirs.

Directional Drilling: Maintain precision in complex well paths.

Advantage: Outlasts traditional PDC bits in abrasive strata.

3. Mining & Quarrying

Blast Hole Drilling: Prepares sites for explosives in open-pit mines (e.g., coal in Thailand, tin in Malaysia).

Underground Mining: Compact BX-series bits fit confined spaces.

4. Construction & Civil Engineering

Foundation Piling: Drills into bedrock for high-rise buildings and bridges.

Tunnel Boring: Used in metro projects (e.g., Singapore, Manila).

Utility Installation: Creates precise holes for pipelines and cables.

NX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core CollectionNX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core Collection

NX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core CollectionNX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core CollectionNX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core CollectionNX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core Collection

NX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core Collection

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NX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core Collection

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Brand Name :
SHITAN
Model Number :
NX BX
Certification :
ISO
Place of Origin :
Jinzhou ,China
MOQ :
1 set
Price :
Customzied Quotation list
Contact Supplier
video
NX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core Collection
NX BX Impregnated Diamond Core Drill Bit For Samples Wireline Core Collection

Jinzhou City Shitan Machinery Equipment CO. LTD.

Verified Supplier
7 Years
hebei, jinzhou
Since 2010
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
50000000-100000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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