Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration

Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration

Q: Would this work well for an iphone with light scratches on a small corner of the screen? iPhone 11 Pro

Hi, for light scratches, use a kit of 2k+4k+8k+50k (or just 4k+8k+50k for very light scratches) Grit pastes. For deep scratches, trying to remove them is not screen functionality safe. However, the same kit will help to make those scratches less noticeable.

Q: What kind of oil do you use? Can I use this on a leather strop?

We use oleic acid. But if you need to loosen the compound up, you can add practically any machine or motor oil to it. Yes, it can be used both on leather strop/cloth and on wool cloth.

Q: What is the significance of the concentration? Wouldn't the grit be the same regardless of how much powder is in the compound?

From my understanding, it would be like 100 grit sandpaper with only part of the sand on it. Yes, it's still 100 grit, but there isn't as many granules of sand, which would make you use more and it would take longer. This paste worked extremely well on polishing my tungsten carbide ring.

Q: how would you load a leather stope with this?

I'm not sure if I'll get this right, but I'd dispense a fair amount onto the strop and rub it in evenly. This is an oil paste , so you should get an even coating.

4.4/5

Product ID: 465609619

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Details

Material
Diamond
Grit Material
Diamond Metal
Item dimensions L x W x H
17.8 x 10.2 x
Brand
Grit Type
Medium

💎50,000 grit ultra-fine diamond powder

🧴Oil-based formula for smooth, controlled application

⚙️25% diamond concentration for rapid polishing

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Description

💎 Polish Like a Pro, Shine Like a Star

EFFORTLESS APPLICATION - Oil-based consistency allows smooth, controlled use on stropping wheels, leather strops, and buffing cloths for longer-lasting sessions.
MIRROR GRADE PRECISION - Achieve a flawless scientific mirror finish on metals, glass, and gemstones with ultra-fine 0-0.5 micron diamond grit.
TRUSTED AMERICAN INNOVATION - Made in the USA with a proprietary scientific formula, free from artificial colorants, ensuring safe, high-performance polishing.
VERSATILE MULTI MATERIAL USE - Perfectly compatible with glass, ceramics, metals, and composites—one paste to restore knives, jewelry, watch crystals, and more.
INDUSTRIAL STRENGTH DIY FRIENDLY - 25% diamond concentration ensures rapid, professional-grade polishing whether you’re a craftsman or hobbyist.

TechDiamondTools’ Diamond Lapidary Paste delivers an industrial-grade, oil-based polishing compound with 50,000 grit ultra-fine diamond powder at 25% concentration. Engineered for precision finishing on metals, glass, ceramics, and gemstones, it offers rapid scratch removal and mirror-like clarity. Ideal for professionals and DIY enthusiasts, this American-made formula ensures smooth application and versatile use across multiple materials, restoring brilliance to knives, jewelry, watch crystals, and more.

Specifications

Material	Diamond
Grit Material	Diamond,Metal
Item dimensions L x W x H	17.8 x 10.2 x 1.9 Centimeters
Brand	TechDiamondTools
Grit Type	Medium
Compatible Material	Glass, Leather, Metal
Item Weight	1 Ounces
Grit Number	50000
UPC	818510011146
Manufacturer	diamond
Colour	50,000 grit / 0-0.5 micron
Special Feature	0.5 micron diamond polishing compound for gemstone polishing, glass polishing, metal polishing, gun polishing, ceramics polishing, removing scratches, sharpening knives, sharpening blades, diamond polishing lapping abrasive compound, jewelry polishing compound, diamond polishing lapping abrasive compound, removing scratches, sharpening knives, sharpening blades, polishing glass
Item Weight	28.3 g
Product Dimensions	17.78 x 10.16 x 1.91 cm; 28.35 g
Item part number	DP-50M
Item Height	0.75 Inches
Item Width	4 Inches
Are batteries included?	No

Have a Question? See What Others Asked

Would this work well for an iphone with light scratches on a small corner of the screen? iPhone 11 Pro

What kind of oil do you use? Can I use this on a leather strop?

What is the significance of the concentration? Wouldn't the grit be the same regardless of how much powder is in the compound?

how would you load a leather stope with this?

Common Questions

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