KSQ Technologies (Beijing) Co. Ltd
| Supply Ability | 20000 pieces per month |
| Delivery Time | 25 days |
| Packaging Details | Carton Box or Wooden Box |
| Material | Tungsten Carbide Button and Steel Body |
| Hammer Type | DHD340 |
| Diameter | 4'' |
| Use | Down the Hole Drilling |
| Brand Name | MIROC |
| Model Number | DTH Button Bit |
| Place of Origin | China |
View Detail Information
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Product Specification
| Supply Ability | 20000 pieces per month | Delivery Time | 25 days |
| Packaging Details | Carton Box or Wooden Box | Material | Tungsten Carbide Button and Steel Body |
| Hammer Type | DHD340 | Diameter | 4'' |
| Use | Down the Hole Drilling | Brand Name | MIROC |
| Model Number | DTH Button Bit | Place of Origin | China |
| High Light | dth hammer bits ，dth button bits | ||
5'' High Air Pressure DTH Button Bit for DHD350 Shank / Atlas Copco
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
Basic Information
| Product | DTH Button Bits |
| Low Air Pressure | CIR80, CIR90 |
| 3’’ | DHD3.5, M30, |
| 4’’ | DHD340, SD4,QL40, M40 |
| 5’’ | DHD350, SD5,QL50, M50 |
| 6’’ | DHD360, SD6,QL60, M60 |
| 8’’ | DHD380, SD8,QL80, M80 |
| Color | Green, Gold, Black or based on customer requirements. |
| MOQ: | No MOQ required for testing and trial order |
Applications
• Underground mining
• Down the hole rock drilling
Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
DHD350 High Air Pressure DTH Bit Specification:
| Diameter | Buttons and Size (mm) | Flushing hole | Weight | Part Number | |||
| mm | inch | Front | Gauge | kg | |||
| DHD350 Ballistic button/Concave face | |||||||
| 130 | 5 1/8 | 4×14,3×14 | 8×16 | 2 | 15 | 4148301310 | |
| 133 | 5 1/4 | 4×14,3×14 | 8×16 | 2 | 15 | 4148301311 | |
| 140 | 5 1/2 | 4×14,4×14 | 8×16 | 2 | 16 | 4148301312 | |
| 146 | 5 3/4 | 4×14,4×14 | 8×16 | 2 | 18 | 4148301313 | |
| 152 | 6 | 4×16,4×16 | 8×18 | 2 | 20 | 4148301314 | |
| DHD350 Spherical button/Concave face | |||||||
| 130 | 5 1/8 | 4×14,3×14 | 8×16 | 2 | 15 | 4148301315 | |
| 133 | 5 1/4 | 4×14,3×14 | 8×16 | 2 | 15 | 4148301316 | |
| 140 | 5 1/2 | 4×14,4×14 | 8×16 | 2 | 16 | 4148301317 | |
| 146 | 5 3/4 | 4×14,4×14 | 8×16 | 2 | 18 | 4148301318 | |
| 152 | 6 | 4×16,4×16 | 8×18 | 2 | 20 | 4148301319 | |
| DHD350 Ballistic button/Convex face | |||||||
| 130 | 5 1/8 | 3×14,4×14 | 9×16 | 3 | 15 | 4148301320 | |
| 133 | 5 1/4 | 3×14,4×14 | 9×16 | 3 | 15 | 4148301321 | |
| 140 | 5 1/2 | 3×16,4×16 | 9×16 | 3 | 16 | 4148301322 | |
| 146 | 5 3/4 | 3×16,4×16 | 9×16 | 3 | 18 | 4148301323 | |
| 152 | 6 | 3×16,5×16 | 9×18 | 3 | 20 | 4148301324 | |
| DHD350 Spherical button/Flat face | |||||||
| 130 | 5 1/8 | 7×14 | 8×16 | 2 | 15 | 4148301325 | |
| 133 | 5 1/4 | 7×14 | 8×16 | 2 | 15 | 4148301326 | |
| 140 | 5 1/2 | 7×14 | 7×18 | 2 | 16 | 4148301327 | |
| 140 | 5 1/2 | 8×14 | 9×16 | 3 | 16 | 4148301328 | |
| 146 | 5 3/4 | 8×14 | 9×16 | 3 | 18 | 4148301329 | |
| 152 | 6 | 8×16 | 9×18 | 3 | 20 | 4148301330 | |
We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.
Keywords
DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit,
Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit
Pictures
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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