Details

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1. Introduction 
Product Name**: MAPS-RDB Air Pneumatic Rock Drill Bit  
Application**: Rock drilling, blasting holes, and general drilling work.  
Compatibility**: Designed for **Y24** rock drills.  

2. Key
Material**: High-strength steel for durability.  
Taper Angle**: 4.46° for efficient drilling.  
Shank Size**: 22mm (7/8" HEX) for secure fitting.  

3. Product Range & Pricing
| Model | Size (L x Diameter) | Packing (PCs/CTN)  
|-------|---------------------|-------------------|------------|  
| MAPS-RDB-800X40 | 800mm x 40mm  
| MAPS-RDB-1600X39 | 1600mm x 39mm | 1 SET   
| MAPS-RDB-2400X38 | 2400mm x 38mm | 1 SET   
| MAPS-RDB-3200X37 | 3200mm x 37mm | 1 SET  

4. Technical Specifications**  
Taper Angle**: 4.46°  
Shank Size**: 22mm (7/8" HEX)  
Drill Type**: Pneumatic (air-powered).  

5. Benefits 
Precision**: Optimized taper angle for smooth drilling.  
Versatility**: Suitable for various rock types.  
Cost-Effective**: Competitive pricing per size.  

6. Target Industries  
- Mining, construction, quarrying, and tunneling.  

7. Call to Action
- Contact for bulk orders or customization


1. **MAPS-RDB-800X40**  
   - Size: 800mm (L) x 40mm (D)  
     
2. **MAPS-RDB-1600X39**  
   - Size: 1600mm x 39mm  
     
3. **MAPS-RDB-2400X38**  
   - Size: 2400mm x 38mm  
     
4. **MAPS-RDB-3200X37**  
   - Size: 3200mm x 37mm  
     

B. Technical Details
Taper Angle**: 4.46° (standard for rock penetration).  
-22mm HEX (compatible with Y24 drills).  
-Pneumatic rock drills.  

C. Applications  
- Blast hole drilling in mining.  
- Tunneling and construction projects.