Hunan New Diamond Construction Machinery Co., Ltd.
|Place of Origin:||Hunan, China (Mainland)|
|Brand Name:||New Diamond|
|Minimum Order Quantity:||Negotiable|
|Packaging Details:||Carton packaging and wooden box packing|
|Delivery Time:||5-8 work days|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||According to order quantity|
|Tail Length (without Head):||231mm||Processing Type:||Forging|
|THE Drill Head Diameter(mm):||154-203mm||Spline Key Number:||12|
|Bit Face:||Center Drop/Flat/convex/concave/double Gauge Face Bits||NO.Air Holes:||2|
tapered button bits,
button drill bit
The new diamond bit has good stability. It has the characteristics of long service life, high drilling efficiency, low and medium speed drilling, good diameter keeping effect, wide use range and superior performance price ratio. It can be widely used in geological exploration, coal mining, water conservancy and hydropower construction, road and railway construction, rock drilling and rock sampling.
Our factory can provide various conventional DTH Drill, thread DTH Drill, high air pressure impactor, threaded rod and so on according to customer requirements and geological conditions.
|Number of vents||NO X button diamter||weight (KG)|
|Mission60||Concave Face||154||2||Round Button||8XØ18||4XØ16+4XØ15||-|
|Convex Face||165||3||Round Button||9XØ18||6XØ16+4XØ15||-|
|Concave Face||185||2||Round Button||8XØ18||6XØ16+5XØ15||-|
|Concave Face||203||2||Round Button||10XØ18||8XØ16+6XØ15||-|
|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.
DTH Drill Bits:
1, Direct sale
2, reasonable price
3. high efficiency
tungsten carbide button bit drilling series
Suitable for cutting, drilling various hard Non-ferrous materials, such as marble, granite, glass, ceramic, hard concrete and brick.
It is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction and so on.
The appearance of the picture is different from that of the actual product, and the actual product is the standard.
Contact Person: Rick.liao