BD 140 SA

Diamond dies semi-automatic shaping and polishing machine

The BD140SA, with semi-automatic needle grinding, is used for the shaping and polishing of diamond dies in the diameter range of 0,10 - 3,00 mm.

Designed, built and in operation within the various production units of Balloffet.

Quality of repolishing / Optimal output.

  • Unique Balloffet design for needle fixing, without solder, for optimal ultrasonic conduction and very easy handling.
  • Semi-automatic and fast needle grinding/sharpening
  • Time saving with fast working cycles
  • Adjustable cycle times
  • Fully adjustable needle grinding angle
  • Precise ultrasonic power adjustments
  • Die table oscillation if required with adjustable angles
  • Adjustable die table pressure
  • Up to 20 repolished dies per needle

The use of Balloffet’s Needle Press greatly improves the productivity of this machine and ensures safe needle fixing.


Télécharger la fiche techniqueBD 140 SA technical sheet