N
Nicholas HaynesAug 2, 2025
Why doesn't my Hilti Grinder start?
- BBryan BatesAug 2, 2025
If your Hilti Grinder doesn't start, there might be a few reasons. First, check for any interruption in the electric supply by plugging in another power tool or appliance to see if it works. If that's not the issue, the supply cord or plug could be defective, and you should have it checked and replaced by a trained electrical specialist. Another possible cause is worn carbon brushes, which also require inspection and replacement by a specialist. Lastly, the restart interlock might be active after a power interruption. Try switching the grinder off and then on again to resolve this.