The Einhell AXXIO 18/125 Q is a higher-spec DIY grinder with a brushless motor and practical tool-free disc changes. It runs on the broad Power X-Change battery family.
Pros and cons
Brushless motor at a competitive price
125mm disc capacity
Quick-release nut saves time
Power X-Change compatibility
Battery and charger often sold separately
Not as refined under heavy trade workloads
Key features
18V Power X-Change platform
Brushless motor
125mm disc
Up to 8,500rpm
Quick-release disc nut
Soft start and restart protection
Performance and handling
The AXXIO has enough power for renovation, cutting metal and cleaning welds. It feels noticeably stronger and more efficient than entry-level brushed grinders.
Its slim body and side handle give good control, while the quick-release nut makes disc changes less frustrating. Larger batteries improve runtime but add bulk.
Who is it for?
It suits serious DIY users and Power X-Change owners who want better performance without moving to premium trade pricing.
Final verdict
The AXXIO 18/125 Q is one of the better-value brushless DIY grinders. Its quick-change feature and battery compatibility make it easy to recommend.