Please grind the wheel on a practice knife because the CBN are very aggressive at first.

This is done automatically when the excess grains are removed from the coating.

CBN Wheel 160 Grit 250×50 mm 12mm bore with slightly rounded edges
suitable for Tormek T7 and T8 and their clones

I particularly recommend the use of CBN wheels when grinding metals.

In conjunction with our sharpening angle software, you can achieve razor-sharp edges.

Our wheels have slightly rounded edges, so even in conjunction with our Pin Pivot, grinding of concave knife shapes is possible without further ado.

The CBN wheels can be operated in normal water without the addition of fluids.

Each wheel is individually checked for perfect condition before delivery.

No more dressing of whetstones.

The diameter does not change.

The grain becomes a little finer over the years, but remains highly efficient.

As a rule of thumb, a 160 Grit Wheel will become a 250 Grit Wheel over time.