Your fillet weld grinding disc
NEXT LEVEL INNOVATIONS. We offer you tools that increase the quality of your welded joints.
Get advice now More information
  1. Home
  2. Products
  3. Product highlights
  4. Fillet weld grinding disc set
THREE TOOLS, ONE GOAL: PERFECT WELDING SEAMS

Find your fillet weld professional

Fillet weld grinding improves the quality of your welded joints and increases corrosion resistance while minimising rework.


It also extends the service life of components and optimises stress absorption, which increases safety and reliability.


Be inspired by the pioneering possibilities of grinding!

U-Edge Pro

The radial grinding surface on the disc makes the U-Edge Pro versatile.


V2 Edge CeramicAd

Maximum performance and precision for demanding sanding work.



SLT flex CeramicAd

Flexible and powerful for hard-to-reach places.



Innovative grinding of fillet weld seams

U-Edge Pro

The U-Edge Pro impresses with its effective and precise processing of fillet weld seams and offers maximum service life with minimal effort.


  • Versatile: ideal for grinding, correcting, cleaning and visually smoothing weld seams.
  • Durable abrasive cloth: constant performance right up to the last abrasive grain.
  • Integrated edge protection: prevents damage to the workpiece.
  • Patented technology: combination of precision and durability.

Request product Receive counselling To the product video
Top performance for demanding sanding work

V2 Edge CeramicAd

Specially developed for tough applications on tempered steels and coated surfaces, the V2 Power abrasive flap offers outstanding service life and high precision.


  • Innovative glass fibre backing: stable and flexible for the best surface results.
  • Patented flap shape: reduces noise and vibrations by 50 %.
  • Maximum sharpness: fresh flaps when worn, consistent quality.
  • Versatile application options: Machining on radial and end faces, ideal for complex geometries.
  • High stock removal rate: efficient and safe, ideal for a wide range of applications.

Receive counselling To the product video
Flexible for hard-to-reach areas

SLT flex CeramicAd

The SLT flex sanding disc offers maximum flexibility and removal rate when sanding hard-to-reach areas and uneven surfaces.


  • High flexibility: ideal for uneven surfaces and hard-to-reach areas.
  • Patented flap shape: reduction of noise and vibrations, better surface results.
  • Long-lasting sharpness: multi-layered abrasive coating for consistent performance.
  • Can be used radially and on the face: particularly flexible grinding pattern when used on the face, ideal for fillet weld grinding.
  • Alternative to the grinding disc: more flexible and ideal for precise machining.
Receive counselling To the product video

Unfortunately, this video cannot be played because the use of external content has not yet been approved. Allow external content in the cookie settings to watch the video.

Agree
Decide in favour of your fillet weld professional. Find out all about the individual applications and benefits in our video.

Efficient fillet weld processing

NEXT LEVEL INNOVATION AT LUKAS

Maximum performance through the realisation of all potentials

Our development department is constantly creating new tools that enable exceptional performance.


Dr Fischer // Development
Contact us

Innovation has been at the centre of our work at LUKAS for over 85 years. Our tools are constantly being developed and are always at the cutting edge of technology. We continuously analyse the needs of the markets and develop precisely the solutions that are currently in demand. If these are not sufficient, we work with you to develop new, customised tools.
Contact us