






✨ Elevate your shine game — because dull is so last season! ⚡
The Dremel 421 Polishing Compound is a premium polishing paste designed to restore high luster to metals and plastics by removing dull oxidized films and surface imperfections. Compatible with all Dremel rotary tools and other 3.2mm shank accessories, it operates efficiently at speeds up to 20,000 RPM. Ideal for steel, aluminum, brass, silver, gold, and hard plastics, this fine grit compound ensures a flawless, professional finish backed by Dremel’s trusted quality standards.





| ASIN | B000R5H95W |
| Best Sellers Rank | 42,902 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 37 in Polishing Compounds 56,128 in Power & Hand Tools (DIY & Tools) |
| Brand | Dremel |
| Compatible Material | Metal |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,290) |
| Global Trade Identification Number | 08710364008452 |
| Grit Material Type | Plastic |
| Grit Number | 280 |
| Grit Type | Fine |
| Included Components | 1x Polishing Paste |
| Item Dimensions | 10 x 5.2 x 5.2 centimetres |
| Item Highlight | Buffs metals, plastics, silver and gold surfaces to restore a bright shine |
| Item Type Name | Polishing Compound |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Dremel |
| Manufacturer Part Number | 421 |
| Material | Plastic, metal, glass |
| Model Number | 421 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Set Name | 421 cm |
| UPC | 798256140990 |
| Unit Count | 20.0 gram |
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