QL60 QL Shank Drill Bits ISO9001 Hard Rock Drilling Carbide Button
Bit
1.10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide
Characteristics
- Advanced hammer designs with high power and air efficiency
increases productivity
- Tailored product offering covers all your applications and
conditions
- Easy service and maintenance designs reduces machine downtime
- Generic and proprietary shank options give you flexibility and
reliability
Applications
The New Diamond dive drill is mainly used in geological
exploration, coal mine, water well drilling, borewell drilling,
highway, railway, bridge, construction, mining, quarry, Civil
engineering, ore mining,Dimension stone industry and so on.
Specifications
| QL series | Head shape | Diameter mm | Number of vents | NO X button diamter | weight (KG) |
| Toothed | Gauge | Front |
| QL40 | Convex Face | 108 | 2 | Domed+Ballastic | 7XØ16 | 6XØ14 | - |
| Convex Face | 115 | 2 | Domed+Ballastic | 7XØ16 | 6XØ14 | - |
| Convex Face | 127 | 2 | Domed+Ballastic | 8XØ16 | 4XØ14+3XØ13 | - |
| Convex Face | 130 | 2 | Domed+Ballastic | 8XØ16 | 4XØ14+3XØ13 | - |
| QL60 | Concave Face | 165 | 2 | Domed | 8XØ188 | 8XØ16 | - |
| Convex concave | 171 | 2 | Domed | 8XØ18 | 6XØ16+4XØ15 | - |
| WE can design and manufacture according to customers requirement of
the bit diameter,the NO.of air holes,carbide buttons and the face
shape. |
1. Long life span: the wear-resist of tungsten carbides is 10-20
times higher compared with other similar materials, which greatly
extends the life of the carbide bits;
2. High drilling efficiency: the high grade hardness of the
carbides can always stay sharp, which could increase the drilling
speeds too;
3. New Diamond's bits are widely used in different rock formations
like carbonate rock,limestone,chalk rock, clay rock,siltstone and
sandstone;
4. It can greatly reduce the drilling cost, because of its high
drilling speed and life span, which reduces the times to changes
bits in the drilling service.
The appearance of the picture is different from that of the actual
product, and the actual product is the standard.
