Longer tool life, even under unfavourable conditions
The new adjustable DIHART DAH® Zero™ holders ensure maxi-mum precision concentricity in DIHART Reamax® TS reamers, even when the machine or spindle conditions are less than fa-vourable.
The modular DIHART Reamax® TS tooling system is a clearly struc-tured range of reaming heads from DIHART® , one of the brands of the KOMET GROUP®. It offers a high level of system modularity and precision. With the new adjustable DIHART DAH® Zero™ holders, concentricity problems in the machine or spindle can be easily cor-rected. Micro-precision adjustment of concentricity properties is achieved simply via four radially fitted screws. Even concentricity prob-lems that occur during a tool change can be very easily corrected, while the process settings remain stable. The adjustable holders run smoothly and without vibrating. They are now also available as stan-dard components in “Plug ‘n’ Ream” kits and are suitable for fitting to an expansion chuck or shrink chuck via a parallel shank.
For tool diameters of up to 35 millimetres, the adjustable holders mean that the balancing systems that are otherwise used can be dispensed with. With adjustable concentricity to an accuracy of < 3 ¼m, they meet the highest demands for precision and tool life.