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High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
Specifications
Model Number :
NQ
MOQ :
1
Delivery Time :
20-30
Thread Type :
Pi, Metric, Dcdma etc.
Brand Name :
MIROC
Place of Origin :
CHINA
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Usage :
Deep Hole Hard Rock Core Drilling
Property :
Property
Price :
$75
Type :
Core Drill Bit
Supply Ability :
3000
Material :
Diamond
Specification :
BQ BQ3 NQ NQ2 NQ3 HQ HQTT HQ3 PQ PQ3 NTW HTW
Certification :
ISO
Packaging Details :
Wooden cases
Description
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
Product Overview

The NQ impregnated diamond core bit is a high-performance drilling tool specifically engineered for hard rock core drilling applications. Featuring impregnated diamond technology, this bit provides continuous cutting action throughout its service life, making it ideal for geological exploration, mining coring, and mineral investigation in abrasive and hard rock formations.

Manufactured with premium quality diamonds and a durable matrix, our NQ diamond drill bit delivers exceptional penetration rates, extended service life, and reliable coring performance.

High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
Key Specifications
Parameter Specification
Bit Type Impregnated Diamond Core Bit
Size NQ
Application Hard Rock Core Drilling
Diamond Type Impregnated (Surface Set / Impregnated)
Matrix Hardness Medium / Hard / Extra Hard (Available)
Waterway Design Multiple options available
Connection Thread Standard NQ
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
Diamond Core Bit Size Specifications
Model NO. Outer Diameter (mm) Inner Diameter (mm) Suitable Rock Formation
AQ 48 27 Medium - Hard
BQ 60 36 Medium - Hard
NQ 75.7 47.6 Hard
HQ 96 63.5 Hard - Extra Hard
PQ 122 85 Extra Hard
Key Advantages
  • Impregnated Diamond Technology - Continuous cutting action throughout bit life
  • Hard Rock Performance - Optimized for abrasive and hard rock formations
  • Long Service Life - Premium diamonds and durable matrix for extended use
  • Fast Penetration - Advanced diamond distribution for efficient cutting
  • High Core Recovery - Precision design for excellent core sample quality
  • Versatile Matrix Options - Multiple matrix hardness available for different rock types
Matrix Hardness Options
Matrix Type Recommended Rock Formation
Soft Soft, non-abrasive rock
Medium Medium-hard, moderately abrasive
Hard Hard, abrasive rock
Extra Hard Extremely hard, highly abrasive rock
Applications
  • Hard Rock Core Drilling
  • Geological Exploration
  • Mining Exploration
  • Mineral Investigation
  • Underground Mining
  • Geotechnical Drilling
  • Construction Drilling
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
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High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration

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Product Detail
Model Number :
NQ
MOQ :
1
Delivery Time :
20-30
Thread Type :
Pi, Metric, Dcdma etc.
Brand Name :
MIROC
Place of Origin :
CHINA
Contact Supplier
video
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration
High Quality NQ Impregnated Diamond Core Bit For Hard Rock Core Drilling Geological Exploration

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
13 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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