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.
Description
Reviews
| 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 |
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.
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.
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.
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.
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.
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.
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.