Place of Origin: | Zhejiang |
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Location: | Beijing, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | Rock Drilling Tools, Button Drill Bit, Cross Bits |
Model No.: | 4148300397-4148300403 |
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Stone Mining Cross Bits Mining Drill Bits R25 33mm 35mm 38mm
Description
Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate but it produces a very straight drill hole.
• Steel inserts
• Widely used in dimensional stone industry, drifting and tunneling
Color: Green,Blue or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: R25 Cross Type Bit
Applications
• Dimensional Stone Industry
• Underground Mining
• Tunneling
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
specification
Part Number |
Product Code and Brief Description |
Bit Diameter (mm) |
Bit Diameter (inch) |
Tip Size (W x H, mm) |
Front Flushing drill holes |
Side Flushing drill holes |
Weight (kg) |
4148300397 |
CR-33-R25, R25 Cross Type Bit |
33 | 1 2/7 | 14x8 | 1 | 2 | 0.4 |
4148300398 |
CR-35-R25, R25 Cross Type Bit |
35 | 1 3/8 | 14x8 | 1 | 2 | 0.5 |
4148300399 |
CR-38-R25, R25 Cross Type Bit |
38 |
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