The best semi-automatic machine for grinding, deburring, edge rounding and polishing metal parts.

Unique features
Faster and lighter than deburring by hand
You determine the grinding pressure
Metal parts can be fixated very quick
Quick change from brush to grinding tool
Easy and safe to operate
A handheld, mobile machine to be used for grinding, deburring, edge rounding and polishing.
Powerful vacuum system for clamping the workpiece
Optional to be equipped with 2 electromagnets (ferrous)
Head easy adjustable in different angles
Finished different material thicknesses and sizes together
Freely adjustable speed
Engine with 2 recording heads M14
Adjustable left or right rotation
Length of workpiece unlimited, width up to 780 mm
Equipped with heat-resistant anti-slip mat
Little maintenance
To be expanded with TopTable for small products
Ergonomic shape
Thoughtful design
Mobile setup
Incl. lockable storage cabinet for grinding tools and equipment
CE approved

The Q-Fin TopGrinder is a compact deburring machine suitable for various finishing applications on sheet metal parts. With the TopGrinder you can easily deburr, grind, edge round, deslag and/or polish your metal components. Working with the TopGrinder is an inexpensive way of semi-automatic deburring. With this machine achieving a high quality finish, removing sharp burrs from your laser cut parts or even polishing the surface of your products is at hand. The TopGrinder is built ergonomic, robust and is very safe by its two-buttons operation and CE marking.

The TopGrinder is built ergonomically, robustly executed and especially safe because of the two-button control. This mobile deburring machine is standard equipped with a free adjustable brush speed and a vacuum system, to make sure workpieces are clamped firmly onto the work surface while you work safely. With little effort you can achieve great time savings compared to manual deburring, also because of the faster fixation of the product. Make both your operators and customers happy!

The balance arm allows you to adjust the grinding pressure to your liking, by means of the spring package, from floating to more pressure. The dual motor is equipped with two grinding heads, enabling you to attach various grinding tools, from standard tools with an M14 fastening to disc brushes delivered by Q-Fin for the various processes.

The dimensions of the work surface are 1280 x 780 mm (W x D). However, there is no maximum lenght to workpieces because you can fold down the side panels easily. The front panel you can flip as well making it possible to work on wider products as well. Not only the best looking table grinder around, also the safest one.

Suitable for processing:
• Stainless steel
• Aluminium
• Steel



The bowl brush ensures the rounding of the edges of the product, both on the outside as at any openings. Our standard brushes have a diameter of 255 mm. Depending on the material to be processed and the desired finish, different versions of brushes are available.


The grinding head is adjustable in various positions (angles) for different processes and grinding tools. Because of the double holders you can change from a brush to a grinding disk within seconds.

For the deburring of the product, you use a support pad with grinding disc. Depending on the height and hardness of the burr, you can set the grinding disc at a slight angle so that you can apply more pressure to the burr.

With the TopGrinder you receive a starter kit with abrasives and grinding materials. In addition to 1 brush (standard G80) various support pads and abrasive discs are included


Optionally, you can choose for a magnet system in the work surface of the TopGrinder. This magnet system is solely intended for ferrous materials and ferritic stainless steel.

The 2 electromagnets are located on the left and right side of the work surface and are very suitable to quickly fixate workpieces of these types of material. Apart from 2, we can also produce the work surface with 4 magnets. Pulling force 300 kg per magnet.


• Mobile and compact setup
• 2.2kW vacuum system standard
• Optional equipped with 2 or 4 electromagnets
• Equipped with 2 grinding heads
• Swing bar with 2-hand operation (CE marking)
• Workpiece width: 780 mm / Length unlimited
• Connection value machine: 400V, 50Hz, 10A, 6kW
• Dimensions: 1435 x 1100 x 1510 mm (L x W x H)

445 KG

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