Attributes

Brand	-
Category	Hardware & Tools / Other Machinery & Hardware (New)
Origin	-
Brand	ProCraft Tools
Material	Diamond Abrasive Compound
Grit Size	0.5 Micron to 50 Micron Range
Application	Metal, Jade, Stone, Glass, Ceramics
Finish Type	Mirror Polish
Kit Contents	3x Paste Tubes, 2x Felt Wheels, 1x Mandrel, 1x Cloth
Compatibility	Rotary Tools, Dremel, Bench Grinders
Color Code	Green (Fine), White (Ultra-Fine)
Package Weight	250 grams
Country of Origin	China

6 reviews

Anonymous

Mar 31, 2026

Rating: 5/5

Easy to use for beginners

I have never polished stone before, but this kit made it very easy. The different colors helped me know which stage of polishing I was at. My agate slices look like they came from a museum.

Anonymous

Mar 23, 2026

Rating: 5/5

Essential for metalworking hobbyists

As someone who does a lot of custom knife making, this diamond compound set is a staple in my shop. It cuts fast and leaves no haze. The instructions were clear enough to get started immediately.

Anonymous

Mar 23, 2026

Rating: 4/5

Good kit, small packaging

The polishing paste itself is high quality and works great on hard stones. The tubes are quite small, so if you have large projects, you might need to buy refills soon. Otherwise, a solid purchase.

Anonymous

Mar 19, 2026

Rating: 5/5

Perfect for restoring old jade pieces

I bought this kit specifically for polishing some vintage jade collectibles. The fine grit paste worked wonders, bringing out a deep, mirror-like shine without scratching the surface. Highly recommended for delicate work.

Anonymous

Mar 18, 2026

Rating: 4/5

Great value for the price

The variety of compounds included is excellent. I used it on stainless steel brackets and achieved a professional finish. The only reason for 4 stars is that the felt wheels wore out slightly faster than expected.

Anonymous

Mar 13, 2026

Rating: 5/5

Transformed my brass fixtures

I was skeptical about how well this would work on oxidized brass, but the results are stunning. It took a bit of elbow grease, but the mirror finish is absolutely worth the effort.

5 FAQ

Q: How do I clean the residue off after polishing?

A: Simply wipe the item with a clean, soft cloth dampened with warm soapy water. For intricate details, a soft-bristled toothbrush can help remove any remaining compound from crevices.

Q: Does this kit come with a storage case?

A: The kit comes in a sturdy cardboard box suitable for storage, but it does not include a hard plastic carrying case. Many users transfer the items to their own toolboxes for better organization.

Q: Can this be used on soft metals like aluminum?

A: Yes, this compound is suitable for aluminum. However, we recommend starting with the coarser grit first and moving to the finer grits gradually to avoid deep scratches.

Q: What speed should I set my rotary tool to?

A: For best results, start at a low to medium speed (around 5,000 to 10,000 RPM). High speeds can generate excessive heat, which may damage sensitive materials like jade or certain plastics.

Q: Is water required when using these pastes?

A: While not strictly required, using a small amount of water or honing oil can help keep the surface cool and prevent the compound from drying out too quickly during extended polishing sessions.

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