Convolute wheels for demanding surface processing

These tools are suitable for surface graining, deburring, blending and repairing.

Our Convolute line offers you a comprehensive selection of wheels covering a wide application range. These tools are not only suitable for surface standardisation. They can also be used for deburring, blending or repairs.  

Convolute wheels are available in different dimensions, densities and abrasive grains. Denser grades are suitable for aggressive deburring and blending, while more open formulations can lightly finish or clean a surface.

General features:

  • Long tool life and high resilience
  • Constant grinding performance without becoming clogged
  • Highly flexible, protecting workpieces from damage

Materials that can be processed:

  • Pressure castings and stainless steel (INOX)
  • NF metals such as aluminium, brass and zinc
  • Nickel alloys
  • Titanium

Our convolute wheels are suitable for bench grinders and stationary grinders.

Convolute deburring wheels

Designed for a particularly wide range of applications, such as:

  • Deburring
  • Finishing of implants
  • Rounding edges
  • Removing parting lines
  • Feather edging transitions

Available in both aluminium oxide and silicon carbide specifications for ferrous and non-ferrous metals.


Suitable for: Bench Grinder

Type CK Aluminium Oxide

Dimensions (mm)Metall Finish78RPMPU
Ø ABØ C5 A-MedA-MedA-Medmax.
15012,525348 008348 0066.0002
1502525348 553348 018348 0166.0002
2002575348 560348 058348 0664.5001

Convolute wheel – silicon carbide

Ideal for finishing and preparing stainless steel (INOX), titanium, chrome and nickel alloys.


Suitable for: Bench Grinder

Type CK SiC

Dimensions (mm)789RPMPU
Ø ABØ CS-MedS-FineS-MedS-FineS-MedS-Finemax.
15012,525348 000348 009348 0036.0002
1502525348 010348 012348 011348 019348 0136.0002
2002575348 480348 060348 062348 061348 069348 0634.5001

Convolute light finishing wheel

The open structure and silicon carbide grain allow these wheels to lightly finish or brighten a surface.  


Suitable for: Bench Grinder

Type CK SiC Finish

Dimensions (mm)7RPMPU
Ø ABØ CS-MedS-Finemax.
1502525348 482348 4836.0002

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