Changsha Sollroc Engineering Equipments Co., Ltd
| Diameter | 90-105mm |
| Weight | 4.4 KG |
| Material | carburized steel |
| Processing Type | heat treatment and machining process |
| Bit diameter | 95mm |
| Flushing holes | 2 * 14 |
| Gauge Buttons | 6*14 |
| Front Buttons | 4*13 |
| Button Dia | 14mm, 13mm |
| Face design | flat face or concave |
| Air Compressor | High air pressure |
| Machine Type | Drilling Tool |
| Type | DRILL BIT |
| Weight (Kg) | 4.7 |
| Inverted pilot | Yes |
| Place of Origin | Hunan, China |
| Brand Name | SOLLROC |
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Product Specification
| Diameter | 90-105mm | Weight | 4.4 KG |
| Material | carburized steel | Processing Type | heat treatment and machining process |
| Bit diameter | 95mm | Flushing holes | 2 * 14 |
| Gauge Buttons | 6*14 | Front Buttons | 4*13 |
| Button Dia | 14mm, 13mm | Face design | flat face or concave |
| Air Compressor | High air pressure | Machine Type | Drilling Tool |
| Type | DRILL BIT | Weight (Kg) | 4.7 |
| Inverted pilot | Yes | Place of Origin | Hunan, China |
| Brand Name | SOLLROC | ||
| High Light | 3''-95mm DTH Drill Bit ，Heat Treatment DTH Drill Bit ，Flat Face Design DTH Drill Bit | ||
If for instance your application involves drilling though a variety of rock types, with fractures or fissures, then a flat face design would likely give the best results. The flat face copes will with any ledges and tends not to get stuck or pinched in the formation.The other main type of face design is the concave. The concave design is suitable if the hole is particularly deep or if directional control is important. The drill string can often deviate from vertical, taking the path of geological least resistance. The inverted pilot design found on the concave face means that the drilling system can maintain vertical alignment and improve directional control of the borehole.
| Bit diameter | Flushing holes No.*Button Dia.mm | No.*Button Dia.mm | Weight (Kg) | ||
| mm | inch | Gauge Buttons | Front Buttons | ||
| 95 | 3 3/4'' | 2 * 14 | 6*14 | 4*13 | 4.7 |
Shipping
By Air, By Sea or By express.
Package
Ply - wooden cases + Pallet
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
10000000-50000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di... Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di...
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