Our Diamond Abrasive Products

Loose Diamond Abrasives

Eastwind Abrasives stocks and distributes fine-quality diamond powders in various mesh/micron sizes for a wide range of specifications.

Our powders are available in very weak friable particle for very fast cutting to a strong, tough particle for your most demanding applications. We also supply diamond-coated in 50% copper or 30%, 56% & 60% nickel.

Looking for synthetic and natural diamonds? Eastwind stocks both in a wide variety of specifications - just ask for what you need.

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Quick Reference

Loose Diamond Abrasives can be used for metal sanding, knife sharpening and scissor sharpening on the following:

CarbideCarbon SteelCast IronCeramicChilled Cast IronChrome CarbideChrome OxideCobalt & Nickel AlloyCompositesFiberglassGlassGraniteHVOFHard ChromeHard CompositeHardened SteelHigh Nickel AlloyHigh Speed SteelOxidesStainless SteelSteelStoneTool SteelTungsten CarbideZirconium

Loose Diamond Abrasives can be used for gemstone sanding and gemstone polishing on the following:

TourmalineTopazQuartzAquamarineAgateChrysocollaBerylJadeJasperOpalGarnetMoonstoneChrysopraePyrite SchistSapphireDruzyChalcedonyAmethystSpinel

Mesh/Micron

Mesh/Micron sizes available, however other sizes are available upon request.

100-carat minimum order required.

60 mesh (250 micron)	1200 mesh (15 micron)
80 mesh (200 micron)	1800 mesh (9 micron)
120 mesh (125 micron)	3000 mesh (6 micron)
220 mesh (90 micron)	8000 mesh (3 micron)
325 mesh (50 micron)	14,000 mesh (1 micron)
400 mesh (45 micron)	50,000 mesh (½ micron)
600 mesh (30 micron)	100,000 mesh (¼ micron)
800 mesh (25 micron)	200,000 mesh (1/8 micron)
	250,000 mesh (1/10 micron)