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Help CenterMiddle - High Pressure Drilling DTH Hammer 38mm Taper Button Bit
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Specifications
High grade tungsten carbide insertsBit bodies manufactured from high grade steel and processed using state-of-the-art CN
Middle - High Pressure Drilling DTH Hammer 38mm Taper Button Bit
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.
DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.
• Medium to large size drilling diameters
• Works in high pressure range, capable of drilling deep hole lengths
Color: Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: Efficient High Pressure DTH Bits
Applications
• Underground mining
• Quarry benching operations
• Water well 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
| Part Number | Product Code and Brief Description | Flushing Holes | Diameter (mm) | Weight (kg) | Gauge Buttons ( No. x mm) | Front Buttons ( No. x mm) | DTH Hammer |
| 4148301672 | DTH440-115 | 2 | 110 - 113 | 8 | 7 x 14 | 6 x 12 | DTH440 |
| 4148301673 | DTH440-130 | 2 | 130 - 133 | 12 | 7 x 14 | 8 x 12 | DTH440 |
| 4148301674 | DTH450-130 | 2 | 130 - 133 | 15 | 6 x 13 | 3 x 12 | DTH450 |
| 4148301675 | DTH450-140 | 2 | 140 - 143 | 15.4 | 6 x 13 | 6 x 12 | DTH450 |
| 4148301676 | DTH450-152 | 2 | 152 - 155 | 19 | 8 x 14 | 7 x 13 | DTH450 |
| 4148301677 | DTH460-165 | 2 | 165 - 170 | 25 | 8 x 14 | 7 x 13 | DTH460 |
| 4148301678 | DTH460-178 | 2 | 178 - 181 | 27 | 8 x 14 | 8 x 13 | DTH460 |
| 4148301679 | DTH480-203 | 2 | 203 - 206 | 48 | 7 x 14 | 7 x 14 | DTH480 |
| 4148301680 | DTH480-216 | 2 | 216 - 219 | 50 | 7 x 14 | 7 x 14 | DTH480 |
| 4148301681 | DTH480-254 | 3 | 254 - 257 | 58 | 6 x 16 | 6 x 14 | DTH480 |
Packaging:Carton or Wooden Box
KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:
- Hazardous environment
- Acts, regulations, and other government guidelines that has to be followed
- Significant differences in the way people work, mostly due o physical constraints
- Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.
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 capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.
Any question, please feel free to contact us
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