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China factory - Best Drilling Equipment (Wuxi) Co.,Ltd

Best Drilling Equipment (Wuxi) Co.,Ltd

  • China,Wuxi ,Jiangsu
  • Verified Supplier
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China Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level
China Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level

  1. China Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level
  2. China Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level
  3. China Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level
  4. China Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level
  5. China Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level

Bq Nq Hq Pq Bq Diamond Core Drill Bit with Different Hardness Level

  1. MOQ： 1
  2. Price： 50
  3. Get Latest Price
Model Bq Bq3 Nq Nq2 Nq3 Hq Hq3 Pq Pq3
Material Diamond
Use Geotechnical/Mining Exploration
Manufacturing Arts Sinter
Types Diamond Core Bit
Function Rock Core Drilling
Machine Type Drilling Equipment
Hardness F1-F12
Industry Geological Survey
Surface Finish Smooth
Product Name Impregnated Diamond Bit
Rock Type Clay,Hard Sandstone,Syenite,Quartzite,etc
Crown Height 12mm
Bit Diameter Nqhqpq
Surface Type Natural Surface and Impregnated
Transport Package Carton/Wooden Case
Specification BQ, NQ, HQ, PQ
Trademark BEST
Origin Wuxi China
HS Code 82071910
Production Capacity 50000PCS/Year
Certification ISO

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  1. Product Details
  2. Company Details

Product Specification

Model Bq Bq3 Nq Nq2 Nq3 Hq Hq3 Pq Pq3 Material Diamond
Use Geotechnical/Mining Exploration Manufacturing Arts Sinter
Types Diamond Core Bit Function Rock Core Drilling
Machine Type Drilling Equipment Hardness F1-F12
Industry Geological Survey Surface Finish Smooth
Product Name Impregnated Diamond Bit Rock Type Clay,Hard Sandstone,Syenite,Quartzite,etc
Crown Height 12mm Bit Diameter Nqhqpq
Surface Type Natural Surface and Impregnated Transport Package Carton/Wooden Case
Specification BQ, NQ, HQ, PQ Trademark BEST
Origin Wuxi China HS Code 82071910
Production Capacity 50000PCS/Year Certification ISO
High Light diamond core drill bit with hardness levels ，impregnated diamond core bit for masonry ，bq nq hq pq diamond drill bit
Diamond Tool Core Drill Bit for Geological Exploration Rock Coring Drilling with Type NQHQPQ 
Product Description

Exploration is a very important way to identify if the rock contains any interesting minerals, also it can be used for construction industries,diamond core drilling is one of the common method to do such drilling and get the core samples from rock and soil, the samples will be sent for analysis. In the process of drilling, high performance bit is a key factor for scientific and professional drilling.
Product Features
High-Quality Materials: Our diamond drill bits are made from high-grade industrial diamonds, ensuring outstanding performance under various rock and geological conditions
Superior Cutting Performance: With advanced manufacturing techniques and scientific design, our drill bits possess excellent cutting abilities, efficiently penetrating hard rock layers and improving work efficiency.
Strong Durability: Our drill bits undergo rigorous quality control, featuring excellent wear resistance and impact resistance, which leads to a longer lifespan and reduced replacement and maintenance costs.
Diverse Options: We offer a variety of specifications and models of diamond drill bits to meet the needs of different geological exploration projects. Whether dealing with soft soil layers or hard rock formations, we provide the right drill bit for your project.
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
 
Detailed Photos


Carbon bit choice chart 

Rock Type
Rock Hardness
Abrasiveness
Hardness NO.

Clay,Shale,Ash Stone,Gypsum,Tuff,Serpentinite,Calcite,
Coal,Argillite,Volcanics,Sandly Pebble
Soft
Medium		 BST 1/3

Sandstone,Lithoid Limestone, Limonite
Medium Soft
Very High		 BST 3/5

Medium Hard Sandstone,Hard Shale,
Hard Ash Stone,Dolomitic,Marble,Hard Schist,
Hard Streak Stone,Siltstone,Andestite
Medium
High		 BST 5/7
Peridotite,Gneiss,Limonite
Medium Hard
Medium High		 BST 7/9

Pegmatite,Schist,Norite,Syenite,Gabbro,Peridotite,
Grandiorite,Granite,Basalt,Hard Streak Stone
Hard
Medium To Low		 BST 9/11
Amphibolite,Diorite,Rhyolite,Quartzite Very Hard Medium To Low BST 11

Silicious,Hard Sandstone,Rhyolite,
Dense Quartzite,Ironstone,Taconite,Jasperite,Chert
Utral Hard
Low		 BST 14
 
Company Profile

Workshop
Related Products

 

Diamond Core Bit
Casing Shoe
Diamond Reaming Shell
Drill Rod
Wireline core barrel assembly
Overshot assembly
Water Swivel
Hoisting Plug
Subs
Adapter coupling/locking coupling
Core lifter/core lifter case/stop ring
Wrench
Inner tube stabilizer
Landing ring
Core Barrels kit
Loading chamber
Packaging & Shipping

 


Field Work
Exhibition

 

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.

 

Get in touch with us

  • Reach Us
  • Best Drilling Equipment (Wuxi) Co.,Ltd
  • No.1 Dongxin Industrial Park,Donggang Town,Xishan District,Wuxi,JiangSu P.R.China
  • https://www.bestcorebit.com/

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