If you don’t would like to make use of a chisel or hammer, rub the stone more than a slab of concrete to break off any protrusions. น้ำยาประเภทเคลือบเงาใช้กับเครื่องขัดพื้น Clean the rocks with soap and h2o. Fill a bucket with heat h2o and liquid cleaning soap (dish cleaning soap should be https://beediadiamond.com/catalog/polishing-stones