6" Bonded Diamond Wheel, 80 grit Blue Mountain Kit includes a rock classification
Yard notes & kiln story
Description
Kit includes a rock classification chart and 12 real rocks and minerals
Classic colors for the material are green or dusty pink jasper
25 lbs and smaller
pale pink and white matrix
The chemical formula for peach tourmaline is Na(Li1
6" Bonded Diamond Wheel, 80 grit Blue Mountain Kit includes a rock classificationJohnson Brothers Lapidary brand. A 1. 5" wide, 6" diameter metal grinding wheel for a 1" diameter arbor. Good for early stages of shaping stone cabochons or small specimens.