Support the workpiece to prevent vibration and deformation during machining.
Locking/ unlocking operation of the piston can be operated one-touch action of the knob.
Can keep the workpiece height accurate by under 3μm displacement of the piston.
Support capacity: 400N
Body: Anodized aluminum
Piston: Steel (Quenched and tempered)
Locking shaft: Steel (Electroless nickel plated)
Knob: Stainless steel