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Small Diameter Boring System




        224   Small Diameter Balanced Boring Tools
                                                             C


                                     Connection Size


                                                                               A
                           B


                                                                                          *Boring Range






                       *                    Calculate maximum boring range by adding adjustment diameter to boring bar minimum diameter.
              SMALL DIAMETER BALANCEABLE BORING TOOLS


                 ƒ Wide work range from .078” to 1.89” (2-48mm) Diameter.    ƒ All system components with through hole permits
                                                                      through-spindle coolant.
                 ƒ Precise and repeatable diameter adjustment to .0001” (.002).
                                                                      ƒ Easy to use balancing system permitting vibration free
                 ƒ No movement between lock and unlock eliminates
                 setting errors common to other systems.              high-speed hole making.
                                                                      ƒ Available system of completely balanced boring bars
                 ƒ High rigidity under all cutting conditions.
                                                                      and insert holders.
                 ƒ Bored through tool receiver allows the boring tool to be
                 telescoped for optimum rigidity.                     ƒ Tested to over 20,000 RPM.


              INCH GRADATION UNITS
                           Bore Range            Connection   Adjustment
              Part Number  Min        Bore Range Max  Size  Diameter   A    B            C           Weight lbs. (kg)
              PC6-20SDE62B  0.078" (2 mm)  1.89" (48 mm)  PC6  .315”   5/8"  2.52" (64 mm)  2.24" (57 mm)  3.15 lbs. (1.43 kg)
              PC4-2015     0.078" (2 mm)  .790" (20 mm)  PC4  .200"    1/2"  2.00" (50.8 mm)  1.5" (38.1 mm)  1.00 lbs. (0.45 kg)

              METRIC GRADATION UNITS

                           Bore Range            Connection   Adjustment
              Part Number  Min        Bore Range Max  Size  Diameter   A     B           C           Weight lbs. (kg)
              PC6-20SDM62B  2 mm (.078")  48 (1.89”)  PC6  8 mm        5/8"  64 mm (2.52")  57 mm (2.24")  1.43 kg (3.15 lbs.)
              PC6-20SDM16B  2 mm (.078")  48 (1.89”)  PC6  8mm         16 mm  64 mm (2.52")  57 mm (2.24")  1.43 kg (3.15 lbs.)

               REDUCTION BUSHINGS                                                            BORING NOSE
               FOR MODULAR BARS                                                              WRENCHES
               Part Number  Description                                                      Part
               62RB-08MM   5/8" to 8 mm                                                      Number  Size (mm)
               62RB-10MM   5/8" to 10 mm                                                     894 14  14
               62RB-12MM   5/8" to 12 mm                                                     894 12  12
               62RB-14MM   5/8" to 14 mm                                                     894 10  10
               16RB-08MM   16 mm to 8 mm                                                     894 8   8
               16RB-10MM   16 mm to 10 mm                                                    894 6   6
               16RB-12MM   16 mm to 12 mm
               16RB-14MM   16 mm to 14 mm

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