Wuxi Yaheng Geological Equipment Technical Co., Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 5000 piece per month |
| Delivery Time | 1-10 working days |
| Packaging Details | Carton packing or wooden case,each bit with plastic case outside |
| Material | Natural or Artificial Diamond,steel bit body |
| Hardness | 1~12 |
| Design | Surface set,Impregnated,face discharged |
| Matrix | Normal 9mm,high matrix (10~18mm) |
| Water Way | Straight or Trapezoid waterway,Auxiliary Water Way |
| Style | Double tube design or single tube design |
| Brand Name | Yaheng |
| Model Number | Q-series diamond core bit |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 5000 piece per month |
| Delivery Time | 1-10 working days | Packaging Details | Carton packing or wooden case,each bit with plastic case outside |
| Material | Natural or Artificial Diamond,steel bit body | Hardness | 1~12 |
| Design | Surface set,Impregnated,face discharged | Matrix | Normal 9mm,high matrix (10~18mm) |
| Water Way | Straight or Trapezoid waterway,Auxiliary Water Way | Style | Double tube design or single tube design |
| Brand Name | Yaheng | Model Number | Q-series diamond core bit |
| Place of Origin | China | ||
| High Light | Diamond Drill Bit ，Core Drill Bit | ||
Diamond Core Bit,BQ NQ HQ PQ size,surface set diamond core bit and impregnated diamond core bit.
|
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 |
|
Brief Introduction of Q-Series Diamond Core Bits
The Q-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 or surface set.
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 of Q-Series Diamond Bits
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.
"Q" series:AQ,BQ,NQ,HQ,PQ/NQ2,HQ2,PQ2/NQ3/HQ3/PQ3
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
5,000,000-7,000,000
Employee Number:
100~120
Ecer Certification：
Active Member
Wuxi Yaheng Geological Equipment Technical Co.,Ltd is a professional diamond tools manufacturer in China. We specialize manufacturing core drilling tools and diamond tools ,core drills ,core drill rods,wireline core drill parts ect. Yaheng 's products are widely used in... Wuxi Yaheng Geological Equipment Technical Co.,Ltd is a professional diamond tools manufacturer in China. We specialize manufacturing core drilling tools and diamond tools ,core drills ,core drill rods,wireline core drill parts ect. Yaheng 's products are widely used in...
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