Active Member
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[China]
Address: Lixi Industry Zone,Donggang Town,Xishan District,Wuxi,Jiangsu,China.
Contact name:Yu
Wuxi Yaheng Geological Equipment Technical Co., Ltd. |
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Auxiliary Water Way concrete Core Bits granite marble core diamond
drill bit
Auxiliary Water Way Core Bit
Fast Details
Product Name | Q-Series Diamond core bit | Design | Matrix |
Inner Diameter(mm) | Φ27/Φ59.5/Φ75.4/Φ95.5Φ122mm | Normal | Normal |
Hardness | 1~12 | Face discharge | High Matrix |
Water Way | Straight or trapezoid | Auxiliary Water Way | Super High Matrix |
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 Auxiliary Water Way Core Bit
The Auxiliary Water Way Core Bit 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.
