Boring Bars 

Master Tool
    Offers single or complete packages of HSK Quick Change Boring Bars to meet any application 

Fixed pocket 

Adjustable Cartridge

Combo Adj Cartridge & Fixed pocket 

ISO standard inserts.


Rough and chamfer on same stroke


HSK quick change shanks repeat within 0.000050 (.001 mm)


Coated or PCD tipped inserts for long tool life

ISO standard inserts.


Rough and chamfer on same stroke


HSK quick change shanks repeat within 0.000050 (.001 mm)


Coated or PCD tipped inserts for long tool life

ISO standard inserts.


Rough and chamfer on same stroke


HSK quick change shanks repeat within 0.000050 (.001 mm)


Coated or PCD tipped inserts for long tool life

Copyright 2008 Master Tool, LLC. All rights reserved.