Composition of the abrasive layer

Active brazed tools will be made with a single layer of diamonds or CBN with a special brazing solder on the base plate. The result is a very strong chemical bond to the base plate.

Due to the low layer you get an chip space approx 70% of the grain size.


  • Very large chip space
  • Cool cut
  • High tool life
  • No grain pull-out
  • Large material removal

Application range

Choosing the grain size offers a great variety of active brazed tools for a wide area use.

While using coarse-grained tools for soft materials (e.g. glass fiber reinforced plastic material) you need more fine grain sizes for handling hard materials.

Applicable use from 1,0 mm diameter.

Active brazed tools can be used in dry and wet grinding processes.