Impact Peener Set

If you wish to and quickly and evenly – or are still a beginner –, the so-called “impact peening device” is a very good choice.
For the strike, you use a standard hammer with a weight of 800–1000 g.

When peening with the impact peener, the cutting edge is both thinned and hardened.
However, a final sharpening with the the is necessary, as hoe cutting edge rests directly against the metal stop during work.