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Home / Polishing Paste/Liquid / Diamond Polishing Paste from Direct Manufacturer; Diamond Polishing Compound for Metal, Jade, and Mold Scratch Removal to Achieve Mirror Finish

Attributes

Brand -
Category Industrial Oils, Adhesives, Chemicals & Lab Supplies / Polishing Paste/Liquid
Origin -
Brand Direct Polish Pro
Item Form Paste
Grit Size 0.5 Micron (W1)
Recommended Surfaces Metal, Jade, Glass, Mold Steel
Finish Type Mirror High-Gloss
Package Weight 20 Grams
Color Grey
Application Method Buffing Wheel or Felt Bob
Origin Direct Manufacturer
Shelf Life 36 Months

6 reviews

A

Anonymous

Mar 24, 2026

Rating: 5/5

Excellent for mold repair

We use this in our machine shop to remove fine scratches from injection molds. It saves us time compared to sending them out for re-polishing.

A

Anonymous

Mar 11, 2026

Rating: 5/5

Amazing finish on stainless steel

Restored my old stainless steel watch case with this paste. The scratch removal capability is impressive for such a fine grit.

A

Anonymous

Mar 08, 2026

Rating: 4/5

Good consistency

The paste has a nice consistency that doesn't dry out too quickly on the wheel. One tube lasts a long time since you only need a tiny amount.

A

Anonymous

Mar 06, 2026

Rating: 4/5

Works well on jade

Bought this specifically for polishing jade beads. It takes a little elbow grease but the final result is very smooth and glossy. Would recommend.

A

Anonymous

Mar 01, 2026

Rating: 5/5

Professional results at home

As a hobbyist lapidary, I am very picky about compounds. This one performs just as well as the big brand names but at a fraction of the cost.

A

Anonymous

Mar 01, 2026

Rating: 5/5

Perfect for jewelry making

I use this on silver and gold pieces daily. It brings out a incredible mirror shine without leaving any haze. Great value for a direct manufacturer product.

5 FAQ

Q: What size buffing wheel do you recommend?

A: For best results, we recommend using a soft felt bob or a loose cotton muslin wheel. The wheel size depends on your tool, but 1-inch to 2-inch felt bobs are ideal for detailed work.

Q: Is this paste water-soluble for cleanup?

A: Yes, the residue can be cleaned off with warm soapy water or a standard degreaser after polishing is complete.

Q: Does this contain real diamond dust?

A: Yes, this compound contains synthetic micron-sized diamond particles suspended in a carrier paste to achieve the high-gloss finish.

Q: Can this be used on plastic surfaces?

A: While primarily designed for hard materials like metal and stone, it can be used on hard plastics with caution. We recommend testing on a small, inconspicuous area first to ensure it does not melt or haze the plastic.

Q: How long does one 20g tube typically last?

A: Usage varies by project size, but for average hobbyist use, one 20g tube can last several months as only a pea-sized amount is needed per application.

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