Sandvik Coromant Silent tools - How to reduce vibration in metal cutting - Manual (Page 31)

Sandvik Coromant – How to reduce vibration in metal cutting 27
Bar dia. 80-300 mm
580 Carbide Reinforced Boring bars
Tunable carbide reinforced cylindrical boring bars. Coolant through
the centre and 580 coupling in front. Shank diameter Ш 80 - Ш 300 mm.
Carbide reinforced for increased static stiffness. Do not use screws directly
onto the bar. Recommended tool overhang from 10-14 x bar diameter.
Designed for flat bed machines. Special tools available for slant bed
machines. Reduction adaptor in front makes it possible to use a wide range
of cutting units.
580 Boring bars
Tunable cylindrical boring bars. Coolant through the centre and 580
coupling in front. Shank diameter Ш 80 - Ш 300 mm. Recommended tool
overhang from 5-10 x bar diameter. Designed for flat bed machines. Special
tools available for slant bed machines. Reduction adaptor in front makes
it possible to use a wide range of cutting units.