12 Degrees Mining Coal Hex 22 Rock Drilling Tapered Rod
Specifications
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry
Color: Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: 12° Taper Hex 25 Tapered Rod Shank 25 mm x 159 mm
Applications
• Underground Mining
• Tunneling
Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
specification
| Part Number | Product Code and Brief Description | Length (mm) | Length (ft/inch) |
Weight (kg) |
| 4148300305 |
H25-12D-1830, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
1830 | 6 | 7.96 |
| 4148300306 |
H25-12D-2435, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
2435 | 8 | 10.38 |
| 4148300307 |
H25-12D-3050, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
3050 | 10 | 12.84 |
| 4148300308 |
H25-12D-3655, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
3655 | 12 | 15.26 |
| 4148300309 |
H25-12D-3965, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
3965 | 13 | 16.5 |
| 4148300310 |
H25-12D-4270, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
4270 | 14 | 17.72 |
| 4148300311 |
H25-12D-4880, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
4880 | 16 | 20.16 |
| 4148300312 |
H25-12D-5530, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
5530 | 18 1/7 | 22.76 |
| 4148300313 |
H25-12D-6095, 12° Taper Hex 25 Tapered Rod, Shank 25 mm x 159 mm |
6095 | 20 | 25.02 |
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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