ANTI-VIBRATION BORING BARS, For GROOVING, THREADING OPERATIONS, Certificate : SELF

The anti-vibration ( avbb) tuned boring bars are used for getting chatter free bores with better cylindricity leaving uniform & less material for further super finishing operations like bore grinding, internal threading, internal grooving *etc.
The avbb eliminates or minimies vibrations in boring tool only. ( the vibrations in component, fixture, tool post, slides etc. Which are beyond avbb can not be dealt by avbb.)
use of avbb helps in getting precise component bore* charactaristics.
Avbb saves number of passes of a boring bar for acheiving finish size.
Avbb inceases tool life by vertue of stable cutting conditions.
Tha use of avbb saves eliminates cost of further finishing and super finishing operation if any.
Use of avbb reduces noise level at work place and helps in increasing life of machine tool and accessories with healthy working conditions.
The avbb is facilitated for use of iso type tool holders with little or no modifications with addon type modular tooling adapter system.
The avbb canbe used for internal = boring, threading, grooving, etc.( back boring are application related and can not be assured for avbb applications).
The tunning facility helps in reducing vibrations where there are more operations and different working conditions are faced by tool due to change in comonent material, design, machine, coolant, indexable insert, etc. Such flexible processing contions can be tackled by adjusting the rigid mass inside the avbb by using tunning mechanism.