Spindle device

Machine tool and control apparatus of the machine tool

Long shaft bit having vibration preventing structure

Drilling head with axial vibrations

Production machine for non-circular work pieces

Tool for attenuating vibration in a disk brake rotor during the machining thereof

Processing machine with reciprocation device

Cutting apparatus with vibrator

Ultrasonic surgical instrument

Vibration-damped tool holder

Machine for machining optical workpieces, in particular plastic spectacle lenses

Machine for machining optical workpieces, in particular plastic spectacle lenses

Machining apparatus

Vibration body for cutting, processing device, molding die and optical element

Vibration body for cutting, vibration cutting unit, processing apparatus, molding die and optical element

Arrangement for damping of vibrations and defection in a tool holder

Device and a method for preventing or reducing vibrations in a cutting tool

Tool holder assembly and method for modulation-assisted machining

Machining method to controllably produce chips with determinable shapes and sizes

Metal cutting apparatus and method for damping feed-back vibrations generated thereby

Method and device for vibration control

Through-coolant vibration dampened machine tool having resilient dampening system