Home > Products > Cross Bits > 1.5 Inch 2 Inch R28 Cross Bits Rock Drilling Tools With Steel Inserts
1.5 Inch 2 Inch R28 Cross Bits Rock Drilling Tools With Steel Inserts
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Product Details
| Brand Name | MIROC | Place of Origin | China | |
| Model Number | 4148300459-4148300463 |
Product Description
1.5 Inch 2 inch R28 Cross Bits Rock Drilling Tools With Steel Inserts
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: R28 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) |
| 4148300459 |
CR-38-R28,?R28? Cross?Type?Bit |
38 | 1?1/2 | 14x8 | 1 | 2 | 0.6 |
| 4148300460 |
CR-41-R28,?R28? Cross?Type?Bit |
41 | 1?3/5 | 14x8 | 1 | 4 | 0.7 |
| 4148300461 |
CR-43-R28,?R28? Cross?Type?Bit |
43 | 1?2/3 | 14x8 | 1 | 4 | 0.7 |
| 4148300462 |
CR-45-R28,?R28? Cross?Type?Bit |
45 | 1?7/9 | 14x8 | 1 | 4 | 0.9 |
| 4148300463 |
CR-51-R28,?R28? Cross?Type?Bit |
51 | 2???? | 14x8 | 1 | 4 | 1.1 |
Contact Us
- KSQ Technologies (Beijing) Co. Ltd
- Contact nameMrs. Zhao Chat Now
- Phone86-10-60714361
- AddressRm 705, Unit 2, Building 6, Jialian Plaza, Liaocheng, Shandong
Product Categories
| Button Drill Bit | Chisel Drill Bit | Cross Bits | Drill Coupling |
| DTH Drilling Tools | Reaming Drill Bit | Retractable Drill Bit | Rock Drilling Tools |
| Threaded Drill Rod |
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