GUHRING - Высокопроизводительные развертки HR500 - 2010 EN

                                       для размещения заказа - guhring@guhring-tools.ru

HR 500 G high-performance reamers
Standard range and dimensions

HR 500 G carbide-tipped high-performance reamers

Product information                    Tool material/carbide grade                                                        Carbide          Carbide
• right-hand cutting                   Surface finish                                                                      TiAlN            TiAlN
• extremely unequal flute spacing      Discount group
• straight-fluted                      Guhring no.                                                                           166              166
• straight shank tolerance h6 for                                                                                           1680             1681
                                       Type
   hydraulic or shrink fit chucks                                                                                   S for blind holes  D for through
                                                                                                                                            holes
The carbide-tipped HPC reamer
HR 500 G operates at highest           DIN                     Guhring std.
cutting rates (see GuhringNavigator)   Tolerance               hole tolerance zone H7
and produces extremely high-quality
holes. Therefore, it often enables     Intermediate sizes available for fast
considerable savings in production     delivery.
costs. In addition, it provides very
high process reliability. The special
coolant supply ensures an optimal
chip evacuation and an optimal
cooling.

                                       d2
                                                                                                             d1

                                                               l4

                                                           l2
                                                  l1

Nom.-  Shank-  Total length          Effective length Cutting edge                                             z    Standard range
 d1 H7      d2          l1                       l2 length l4                                                    6
                                                                                                                 6  
 22.00     20         160                     110 22                                                             6  
 24.00     25         180                     124 22                                                             6  
 25.00     25         180                     124 22                                                             6  
 26.00     25         180                     124 22                                                             6  
 28.00     25         180                     124 25                                                             6  
 30.00     25         180                     124 25                                                             6  
 32.00     32        200                      140 25                                                             8  
 34.00     32        200                      140 25                                                             8  
 36.00     32        200                      140 25                                                             8  
 38.00     32        200                      140 25                                                                
 40.00     32        200                      140 25

12 HR 500                                    guhring@guhring-tools.ru
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