Jewelers, metalworkers, and DIY enthusiasts - this diamond polishing compound set is absolutely professional grade! You get 11 different syringes with grits ranging from 0.5 micron for that final mirror polish all the way up to 40 micron for fast stock removal. Each syringe contains 5 grams of compound with 7% diamond concentration - perfect for most polishing jobs. The water-based formula is eco-friendly, easy to clean, and provides excellent lubrication during use. Whether you're working on jewelry, gemstones, steel, hard metals, aluminum, zinc, or any metallurgical project, this set has the right grit for every stage of polishing. The syringe packaging makes application precise and mess-free - no waste, no fuss. From coarse grinding with the 40 micron down to that ultra-fine 0.5 micron final polish, you've got everything needed to achieve professional results. The diamond micropowder offers exceptional hardness and wear resistance, meaning it lasts longer and works more efficiently than many other compounds. Perfect for restoring shine to metal surfaces, polishing jewelry, working with glass, or any detailed polishing work where precision matters. If you're serious about your craft and want consistent, high-quality results, this comprehensive set delivers everything you need in one convenient package.