High Performance Diamond Cutting Tools Core Drilling Bit for
reinforced concrete
High Performance Concrete Core Drilling Bits diamond core drill
bits for glass
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 |
Application:
1. Construction diamond core bits for drilling reinforced concrete
with soft to hard aggregate, green concrete, cured concrete,
concrete slabs, masonry concrete, masonry slabs, roof tile, asphalt
and abrasive materials.
2. Aggregated concrete, bricks, fired bricks, hard clay brick,
masonry brick, refractory material, hard clay refractory materials.
3. Professional drilling core for wet use, especially developed for
operating on highly reinforced concrete materials.
4. High segments 10mm, 12mm, 15mm ensure high working speed as well
as the longer life.
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.
