LD918 
                              PATTERN DRILLING MACHINE  
                                
                                
                              Choose lens frame with supplementary lenses, drill three holes after  
                                that pupil height line and PD were drawn. And then replacing the pattern, 
                                it can and be directly installed and used at Edge.  
                               
                              1, Made of stainless steel parts, big power DC motor.  
                              2, Drilling three holes directly on demo lens together.  
                              3, Don't need make another pattern.  
                              4, Safe, precise, fast speed,competitive price.  
                                
                              Electric Voltage:220V/50Hz  or  110V/60Hz    
                              Power:90W  
                              
                               |