The blue-green amazonite belongs to the feldspar group.
Mohs hardness: 6
Piece size: 4 - 10 cm
1 kg corresponds to approx. 3 - 6 pieces.
Processing into: Polished, cabochons, tumbled stones, balls, etc.
Coarse sanding with dynamic K30, K100,200 or QU series or Telum, wet
Plastic bonded K280,600,1200,3000(8000), Type: AM
Polishing: diamond paste K14.000 dry on leather or cotton denim
You can also find the grinding tools described here on our website www.steinschleifmaschinen.at
Rough stones are a natural product. The product image shown is a symbolic photo.