Kyocera - Инструмент для обработки мелких деталей 2016 ENG

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TIPS FOR PRODUCTIVITY IMPROVEMENT

 H ow to Select Ground Chipbreakers (for Internal Finishing in Automatic Lathes)
      Choose a ground insert with an appropriate hand, in order to evacuate chips to the outside of the workpiece.

               General Combinations                                                           Combination for chip evacuation toward the exit of hole            GRADES                     A
            Right-hand (R)                                                                                                                                                                  B
Boring Bar   Left-hand (L)                                                          Boring Bar             Right-hand (R)                                                                   C
   Insert                                                                                                                                                                                   E
                                                                                    Insert                 Right-hand (R)                                                                   F
                                                                                                                                                                                            G
                                                                                                                                                                 INSERTS                    H
                                                                                                                                                                                            J
                                                                                                                                                                 CBN & PCD                  L
                                                                                                                                                                                            M
                                                                                                                                                                 TURNING                    P
                                                                                                                                                                                            R
Boring Bar  Right-hand (R)                                                          Boring Bar             Right-hand (R)                                        BORING                     T
   Insert    Left-hand (L)                                                             Insert              Right-hand (R)

                                                                                                                                                                 GROOVING

                                                                                                                                                                 CUT-OFF

 T oolholder Attachment to Reduce Chattering                                                                                                                   THREADING SOLID END MILLS

 Normal Mounting                                                                    Bad Attachment

                                                                                                                                                                 MILLING

• When clamping rigidity is low, chattering tends to occur. Tighten the toolholder  • When the supporting point lies on the front of the clamp bolt, the actual  SPARE PARTS
    firmly with at least two clamp bolts.                                               overhang length becomes longer and it can cause chattering. The edge
                                                                                                                                                                 TECHNICAL
• If the entrance of the sleeve is deformed or loosened, actual overhang length         height can also be changed.
    becomes longer and chattering can occur

 Reverse Mounting

                                                                                                                                                                 INDEX

    Tighten the clamp bolts from the insert mounting side                                                                                                        F11
 Edge height can be affected by which side the clamping bolts are tightened from.

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