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Mineral Exploration Rock Drilling Equipment Rig Drill Bits With Synthetic Natural Diamond Material

1-5 pcs
Mineral Exploration Rock Drilling Equipment Rig Drill Bits With Synthetic Natural Diamond Material
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Drill Bits: Exploration Rock Drilling Equipment Rig Drill Bits
Sale: Drilling Rig Equipment For Sale
Use: Used Oil Rig Equipment
Drilling: Exploration Core Drilling
Tools: Oil Rig Tools And Equipment
Drilling Rigs: Oilfield Equipment Drilling Rigs
Name: Drill Rigs
Item: Drilling Rig Kelly
Origin: China Drill Equipment
Diamond: Diamond Core Drill Bit
Series: Wireline Diamond Core Bits
Model: Impregnated Diamond Core Bits
Drills: Wireline Core Drilling
Mining: Australia Mining
Exploration: Australia Exploration
Model No: Mining Exploration Core Drilling
Usage: Africa Mining
Applications: Copper Mining Drilling
High Light:

Diamond Core Drilling Bits


Diamond Core Drill Bits For Rock

Basic Infomation
Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO
Model Number: BQ NQ HQ PQ
Payment & Shipping Terms
Packaging Details: Cartons
Supply Ability: 1000 pcs
Product Description

Mineral Exploration Rock Drilling Equipment Rig Drill Bits Synthetic Natural Diamond Material

1. High diamond concentration
2. High penetration rate
3. Long lifespan

Suitable for medium to ultra hard formations from abrasive to fine competent, using water or mud flush.

Crown Height:
We offers crown impreg depths of 9mm, 12mm and 25mm .The taller crown heights provide improved bit stability and reduced vibrations, enhancing bit life and performance.The longer crown heights provide improved bit stability and reduce vibrations, enhancing bit performance and life.



Size Bit-set OD/Hole Diameter Bit-set ID/Core Diameter
  mm inch mm inch mm inch
AQ 47.6 1.874 27 1.063 48 1.889
BQ 59.5 2.342 36.4 1.433 59.9 2.358
NQ 75.3 2.964 47.6 1.874 75.7 2.98
HQ 95.5 3.76 64.3 2.531 96.08 3.783
PQ 122 4.803 85 3.346 122.6 4.827
BQ3 59.5 2.342 33.5 1.32 59.9 2.358
NQ3 75.3 2.964 45 1.772 75.7 2.98
HQ3 95.5 3.76 61.1 2.406 96.08 3.783
PQ3 122 4.803 83.1 3.271 122.5 4.823



Q: What's your delivery time?
A: Commonly produce need 20 days to produce. Within 3 days if in stock.
Q: What methods of payment are accepted?
A: We agree T/T, L/C, West Union, One touch, Money Gram
Q: What about the shipment?
A: Based on order quantity and the length of drill rods. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your chinese agent.
Q: How to control the quality?
A: We should be checking & testing everyone drill rod before shipment.
Q: Do you agree sample order?
A: Yes, we are welcome your sample order to testing our quality.
Q: Do you have after-sale service and warranty service?
A: Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.


Further exploration drilling products information, please don't hesitate to contact us.




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Contact Person : Bill, George, Michael
Tel : 8613764195009
Fax : 86-021-54380177
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