Amethyst, Maissau, Lower Austria, large pieces

Details:

• Name: Amethyst
• Location: Maissau, Lower Austria

Description:

Band amethyst. Color violet, white and brownish.
Origin: Maissau Austria
Moh hardness: 7
Piece size: 3 - 13 cm
Piece weight: from 100 - 1800 g
Processing into: cut, cabochons, tumbled stones , ball etc.

Grinding tip:

Coarse grinding with dynamics K30, K100, K200 or QU series or Telum, wet
Agate pads No. 1 - No. 3, d150mm, wet
Polishing: brown cerium oxide wet on hard felt, approx. 150 /UMIN

You can also find the grinding tools described here on www.steinschleifmaschinen.at
Raw stones are a natural product. The product image shown is a symbolic photo.