Bosch GBH 2-26 DFR Professional Rotary Hammer
  
  
  
  
  
  
  
  
  
  
  
  
  
    
      
      
      
      
        
          
        
        
        
          
    
      
        
        
          
            
              
            
              
                  
                    
                      
                        
                      
                    
                  
                
            
          
          
          
        
      
  
    
  
        
        
        
          
        
      
      
      
        
      
    
  
  
  
    
    
 
      
      
      
	Product features
- Superior drilling rate in the 2 kg hammer class
- Exceptionally fast, tool-free changing between SDS plus and quick-change chuck
- Rotation stop for chiselling
TECHNICAL DATA
| Performance data | |
|---|---|
| Impact rate at rated speed | 0 – 4,000 bpm | 
| Rated speed | 0 – 900 rpm | 
| Additional data | |
|---|---|
| Rated input power | 800 W | 
| Impact energy (according to EPTA 05/2016) | 3 J | 
| Weight | 2.9 kg | 
| Tool holder | SDS plus | 
| Drilling range | |
|---|---|
| Drilling dia. concrete, hammer drill bits | 4 – 26 mm | 
| Opt. appl. range concrete, hammer drill bits | 8 – 16 mm | 
| Drilling diameter in concrete with core cutters | 16 mm | 
| Max. drilling diameter masonry, core cutters | 68 mm | 
| Max. drilling diameter in metal | 13 mm | 
| Max. drilling diameter in wood | 30 mm | 
| Total vibration values (Hammer drilling in concrete) | |
|---|---|
| Vibration emission value ah | 16.5 m/s² | 
| Uncertainty K | 1.5 m/s² | 
| Total vibration values (Chiselling in concrete) | |
|---|---|
| Vibration emission value ah | 10.5 m/s² | 
| Uncertainty K | 1.5 m/s² | 
| Hammer drilling in concrete | |
|---|---|
| Vibration emission value ah | 16.5 m/s² | 
| Uncertainty K | 1.5 m/s² | 
| Chiselling in concrete | |
|---|---|
| Vibration emission value ah | 10.5 m/s² | 
| Uncertainty K | 1.5 m/s² | 
The A-rated noise level of the power tool is typically as follows: Sound pressure level 91 dB(A); Sound power level 102 dB(A). Uncertainty K= 3 dB.
 
        
       
          
       
   
   
   
   
   
  