feature:1.table for large diameter boring with ranges from dia200 to 1200
                                  2. structure includes common flange and extension  slide for 
                                       both  rough and finish boring  heads,acailable can be optional 
                                        accessories for different worls 
       
                      catalog number : EMR200/ 300/ 400/ 500/ 600 900
 
                       brand :       NEXTCUT