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NQ2 50mm Diamond Core Drill Bit NQ Geological Mining Use

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

City: shijiazhuang

Province/State:hebei

Country/Region:china

Tel:86-311-69159874

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NQ2 50mm Diamond Core Drill Bit NQ Geological Mining Use

Brand Name MTH
Model Number NQ
Certification ISO9001
Place of Origin CHINA
Minimum Order Quantity 1 Piece
Price $3-$300
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 10000 pieces per month
Delivery Time 10-15 days
Packaging Details wooden case
Product Name Diamond Core Drill Bit
Advantage High drilling efficiency,High-efficiency
Color Blue / Green / Orange / Red / Purple
Size AQ BQ NQ HQ PQ NQ3 HQ3 PQ3
Use Geological drilling
Machine Type Drilling Equipment
Packing Plastic box,diamond core drill bits packed by box or carton
Detailed Product Description

NQ Geological Mining Diamond Core Drill Bit for Hard Rock Core Drilling Tools
 
Product information: 
 
The synthetic diamond poly crystalline is manufactured by sintering the fine grains of synthetic mono crystals and at high temperature and high-pressure.Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration,petroleum drilling,mechanical processes,and so on.

 

Specifications:

 

SizeOutside diameter(mm)Inside diameter(mm)
AQ47.75/47.5027.10/26.85
BQ59.69/59.4436.52/36.27
BQ359.69/59.4433.65/33.40
NQ75.44/75.1947.75/47.50
NQ275.44/75.1950.80/50.55
NQ3, NQTT75.44/75.1945.21/44.96
HQ95.76/95.3863.63/63.38
HQ3, HQTT95.76/95.3861.24/60.99
PQ122.30/121.8085.09/84.84
PQ3122.30/121.8083.18/82.93


Application:

 

Diamond core bits are widely used in the drilling for geological exploration,water conservancy and power engineering,hydro geological exploration and building construction,etc.

 

Advantage:


High cost performance,High penetration rate and drilling efficiency,Long service life.
 


 

 
Product Tags: NQ2 50mm diamond core drill bit   50mm diamond core drill bit  
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