• Quality Portuguese cork. Perfect to sand any surface, flat or curved, not leaving any angle marks.
  • The cork block was specially designed to improve the grip and to develop better work on your guitar/bass. Very solid (Like a Yoga block), comfortable and soft to work with.
  • Adapts very easily to any surface. Use it in your guitar building project too. Good for bodies, tops, necks, etc. Beveled.
  • The set includes 4 sanding blocks.
  • Dimensions: look at the pictures on the listings.