Honing refers to a set of stones (sticks) assembled on the honing head put pressure on the work-Piece along the radial, and through rotating and moving back and forth for precision honing machine. When honing high hardness and toughness materials, the Diamond /CBN Efficiency of honing stone( stick) is 3-75 times higher than that of ordinary abrasive stone, and the honing efficiency of ordinary materials is also improved about 10 times. since Diamond/CBN honing stone (stick) wear is less, the shape retention is better, therefore, the higher honing accuracy and economic effect can be obtained. Diamond honing stick is used to process hard and brittle materials, such as honing high carbon steel, cast iron, cemented, carbide, etc. honing stick mainly used for honing high strength alloy steel, tool steel, stainless steel heat-resistant alloy steel. Customized is OK
Supplier: Gemstones such as sapphires, ruby, tsavorite, spinel, cats eye and much more.
Services: Importer and exporter
Buyer: Gemstone
We are suppliers of Mother of Pearl Shell Powder, This product contains Nacar, this can also help collagen regenerate itself which may make wrinkles appear less prominent.
Blue Sapphire (Neelam Stone) is a highly precious, blue colored gemstone of the Corundum mineral family. Recognized as the most powerful and fastest acting gemstone in vedic astrology, it brings instant wealth, fame and success in wearers life. ... Blue Sapphire Benefits Blue Sapphire ...
Blue sapphire Heatad Cabition Ceylon sapphire Size 1662 crts
Unheated blue sapphire 1.05ct 85%clean(100eye clean) No any treatment Top luster Royal blue
Blue sapphire ( Ceylon) Sri Lanka
Bullet points(ORIGIN): SRILANKA Stone clarity : NATURAL INCLUSION PATTERN Shape : OVAL Cut : MIXED height : 6.64 width : 7.61 length : 10.24 ct wt : 4.63 colour : VIOLET BLUE
Brief Description: Blue Sapphire One (1) loose stone 102.36 carats 37.39 x 27.40 x 10.06 mm GIA report number: 2155492513 Asking as close to 1/2 of appraised value as possible.
