Purple Grain in two acts: LUKAS compact grinding disc for maximum performance

Ideal powerful tools for heavy-duty applications: The Purple Grain grinding discs from LUKAS are available in two new designs and are characterised by their integrated glass-fibre reinforced backing pads and the especially innovative ceramic grain. They offer even wearing without overheating, embrittling or grain shredding. High stability and durability are guaranteed.

Maximum material removal paired with a consistently aggressive grinding performance and a phenomenal tool life.

They combine the advantages of three special tools: The aggressiveness of a fibre disc with the strength of a grinding disc and the resilience and tool life of a premium quality mounted flap disc. These are the Purple Grain Easy and Purple Grain Double compact grinding discs from LUKAS.

Aggressive grinding down to the very last grain – for maximum performance. Stunning removal rates can be achieved even with just a little effort. The Purple Grain Double will even amaze you twice over! Double the tool life thanks to the two layers of ceramic grains.

Thanks to their tool geometry, the Purple Grain Easy and Purple Grain Double offer more application possibilities than a conventional tool and allow for easy, reliable and robust working. As part of the LUKAS iQ series, the Purple Grain discs were developed for high-performance applications.

Particular on hard materials, the Purple Grain Easy displays its full potential and impresses with its simple handling. The integrated glass-fibre reinforced backing pad eliminates the need for an additional backing pad. Its innovative design provides for even wearing, while overheating, embrittling or grain shredding are prevented. Its deep offset zone means that working at a flat angle is no problem at all.

Unlike the fibre disc, the Easy disc does not require backing pads or special clamping nuts. It is also a lot more robust – simply Easy.

Unlike a mounted flap disc, the Easy is highly aggressive even at the slightest pressure, no flaps need to be removed – simply Easy.

Purple Grain made Easy. Or Double? These are your benefits with this series:

  • Top-of-class removal rates
  • Integrated glass fibre-reinforced backing pad
  • Long tool life
  • Even wearing
  • High stability and durability
  • No overheating
  • No embrittling
  • No grain shredding
  • Deep offset zone lets you work at a flat angle
  • Self-sharpening ceramic grain: Sharp to the very end
  • Low vibration

Double lasts longer: Purple Grain Double

This compact grinding disc from the Purple Grain series closes the gap between the flap disc and the fibre disc. The double layer of self-sharpening ceramic grain abrasive cloth provides for extremely constant material removal throughout its entire service life. It therefore offers double the tool life with all the advantages of the Purple Grain series. The bore with its deep offset zone allows the Double to be used at a flat angle as well.

The Purple Grain series also features self-sharpening ceramic grain. This enables sustained, aggressive cool grinding coupled with low contact pressure. Purple Grain tools promise aggressive grinding down to the very last grain.

Fewer tool changes naturally also ensure significantly higher material removal rates in a shorter time thanks to the long tool life and integrated backing pads of both compact grinding discs in the series. This offers unparalleled budget and time savings.

Overview of the key Purple Grain facts:

  • Exceptional tool life
  • Optimised for heavy-duty applications
  • Sustained aggressive cool grinding
  • Full grinding performance at low contact pressure
  • Minimal vibration, enables precise and reliable working
  • Full potential with simple handling
  • Optimised price-performance ratio

These are the highlights of the Purple Grain series from LUKAS. Save costs and gain significant time advantages until the next tool change.