KSQ Technologies (Beijing) Co. Ltd
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 5000 Piece/Pieces per Month |
| Delivery Time | 10-15 days |
| Packaging Details | wooden box or steel box |
| Model | DTH Hammer Rock Drill Bits |
| Type | Drill Bit |
| Machine Type | Drilling Tool, Drilling Equipment |
| Material | Carbon Steel |
| Processing Type | Forging |
| size | size: 3" 3.5" 4" 5" 6" 8" 10" 12" |
| Brand Name | Mirco |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 5000 Piece/Pieces per Month |
| Delivery Time | 10-15 days | Packaging Details | wooden box or steel box |
| Model | DTH Hammer Rock Drill Bits | Type | Drill Bit |
| Machine Type | Drilling Tool, Drilling Equipment | Material | Carbon Steel |
| Processing Type | Forging | size | size: 3" 3.5" 4" 5" 6" 8" 10" 12" |
| Brand Name | Mirco | Place of Origin | China |
| High Light | dth hammer bits ，dth button bits | ||
6 inch QL60 DHD360 Cop64 SD6 Mission60 DTH Drill Bits Rock Boring In Blue Color
DTH Bit
DTH bit is also our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection.
1.high and low air pressure down-the-hole drill bits
2.Low air pressure holeDia.:65-220mm
3.High air pressure hole Dia.:85-305mm
4.Face type:drop center/concave/convex/double gauge/flat
5.Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.
6'' High Air Pressure DTH Bit for DHD360 Shank Specification
| Diameter | Buttons and Size (mm) | Flushing hole | Weight | Part Number | |||
| mm | inch | Front | Gauge | kg | |||
| DHD360 Spherical button/Concave face | |||||||
| 152 | 6 | 4×16,4×16 | 8×18 | 2 | 26 | 4148301383 | |
| 155 | 6 1/8 | 4×16,4×16 | 8×18 | 2 | 27 | 4148301384 | |
| 159 | 6 1/4 | 4×16,4×16 | 8×18 | 2 | 29 | 4148301385 | |
| 165 | 6 1/2 | 4×16,4×16 | 8×18 | 2 | 30 | 4148301386 | |
| 165 | 6 1/2 | 4×18,4×18 | 8×18 | 2 | 30 | 4148301387 | |
| 172 | 6 3/4 | 4×18,4×18 | 8×18 | 2 | 31 | 4148301388 | |
| 178 | 7 | 4×18,4×18 | 8×18 | 2 | 32 | 4148301389 | |
| 190 | 7 1/2 | 3×18,5×18 | 9×18 | 3 | 34 | 4148301390 | |
| 203 | 8 | 3×18,6×18 | 9×18 | 3 | 36 | 4148301391 | |
| DHD360 Ballistic button/Convex face | |||||||
| 152 | 6 | 6×16,4×16 | 9×18 | 3 | 26 | 4148301392 | |
| 155 | 6 1/8 | 6×16,4×16 | 9×18 | 3 | 27 | 4148301393 | |
| 159 | 6 1/4 | 6×16,4×16 | 9×18 | 3 | 29 | 4148301394 | |
| 165 | 6 1/2 | 6×18,4×18 | 9×18 | 3 | 30 | 4148301395 | |
| 172 | 6 3/4 | 6×18,4×18 | 9×18 | 3 | 31 | 4148301396 | |
| 178 | 7 | 6×18,4×18 | 9×18 | 3 | 32 | 4148301397 | |
| 190 | 7 1/2 | 6×18,5×18 | 9×18 | 3 | 34 | 4148301398 | |
| 203 | 8 | 6×18,6×18 | 9×18 | 3 | 36 | 4148301399 | |
| DHD360 Spherical button/Flat face | |||||||
| 152 | 6 | 8×16 | 9×18 | 3 | 26 | 4148301400 | |
| 155 | 6 1/8 | 8×16 | 9×18 | 3 | 27 | 4148301401 | |
| 159 | 6 1/4 | 9×16 | 9×18 | 3 | 29 | 4148301402 | |
| 165 | 6 1/2 | 8×16 | 9×18 | 3 | 30 | 4148301403 | |
| 165 | 6 1/2 | 8×16 | 9×18 | 3 | 30 | 4148301404 | |
| 172 | 6 3/4 | 8×18 | 9×18 | 3 | 31 | 4148301405 | |
| 178 | 7 | 8×18 | 9×18 | 3 | 32 | 4148301406 | |
| 190 | 7 1/2 | 9×18 | 9×18 | 3 | 34 | 4148301407 | |
| 203 | 8 | 9×18 | 9×18 | 3 | 36 | 4148301408 | |
About us
MIROC® Rock Drilling Tools are Rock Drilling Tools Brand by KSQ Tecnologies (Beijing) Co. Ltd.
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, production, and application. The company has adopted advanced manufacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients’ drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company’s development team introduces innovative products each year – tools that are rigorously tested in the field and proven
to perform beyond industry expectations.
MIROC® Rock Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
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