Step 2 – 220 and 400 Grit for Finer Smoothing -User Manual
This (step 2) assumes that you have completed step 1 and have a batch of completely scrubbed clean rocks ready to load up for smoothing before polishing. It is IMPORTANT that as you read this page – bear in mind that you do this page TWICE – once with 220 grit and once with 400 … Read more