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Diamond Drill Bits Surface Set NQ Wireline Core Drilling Bits For Mining Exploration

Good quality Diamond Core Bit Set for sales
Good quality Diamond Core Bit Set for sales
Hi Yaheng,your quality is much better than my expected! ----Peit

—— Peit Holton

Your bits and reamers work very well,thank you! --------Prostov

—— Prostov

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Diamond Drill Bits Surface Set NQ Wireline Core Drilling Bits For Mining Exploration

China Diamond Drill Bits Surface Set NQ Wireline Core Drilling Bits For Mining Exploration supplier

Large Image :  Diamond Drill Bits Surface Set NQ Wireline Core Drilling Bits For Mining Exploration

Product Details:

Place of Origin: China
Brand Name: Yaheng
Model Number: NQ

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: us dollar 60~380 per piece
Packaging Details: Air or Sea packing standard
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 3000 piece per month
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Detailed Product Description
Standard: Longyear Standard Material: High Quality Diamond Material
Available Size: BQ NQ HQ PQ Application: Geological Prospecting

Surface Set NQ Wireline Core Drilling Bits For Mining Exploration

Quick Details:

Available Size: NQ

application: Stone

Brand Name: yaheng

feature: High drill speed 

 

 ISO9001:9002 certificated 
 10years manufacturing experience 
 Super antiwear characteristic 
 Super long lifetime 
 Solid quality

 

Description:

 

Brief Introduction of B-Series Diamond Core Bits

The B-Series diamond bits are cutting tools .They are widely be used for wire-line core drilling. They contain diamond segments bonded to a base material.

The Bits could be impregnated,  they are single tube core drill bits.

They are widely applied in cutting non-ferrous materials.

Yaheng’s bits are using high quality diamond materials and also based on Yaheng’s exquisite technology.

 

 Features:


 1. Wide hardness range. Yaheng could produce the bit hardness from 5 to 55°
2.  High drill speed.
3. Longer service life.

4. Competitive prices.

5. 15 years experience in manufacturing diamond core bits.

6. High Penetration Rate   
7. High Rotation Speed   
8. High Performance    
9. Long life drilling    
10. High strong resistance to abrasion

 

 
 

 

 Features :

 

1

 

 "Q" series:AQ,BQ,NQ,HQ,PQ/NQ2,HQ2,PQ2/NQ3/HQ3/PQ3

 

Advantages:

 

1. Fast cutting and drilling speed

2. Long life, stable performance

3. Low power consumption

4. Professional OEM, superior grade quality, more than 5years manufacturing experience

5. CE: ISO: 9001: 2000

 

Item No

OD OF THE BIT

ID OF THE BIT

Reaming Shell

mm

mm

 mm

AQ

47.5~47.75

26.85~27.1

AQ

47.88~48.13

BQ

59.44~59.69

36.27~36.52

BQ

59.82~60.07

NQ

75.19~75.44

47.5~47.75

NQ

75.57~75.82

HQ

95.38~95.76

63.38~63.63

HQ

95.85~96.27

PQ

121.8~122.3

84.84~85.09

PQ

122.43~122.81

 

 

 

 

Contact Details
Wuxi Yaheng Geological Equipment Technical Co., Ltd.

Contact Person: Mr. Yu

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