Customer Reviews for Dremel Rotary Tool Silver Metallic Polishing Compound for Polishing Metal and Plastic

[This review was collected as part of a promotion.] Used this on some small aluminum parts on a motor with small buffing wheel. It did a nice job just a little messy. Remember to wear eye protection.

[This review was collected as part of a promotion.] This polished up everything I have used it on. Only complaint is the spin off going everywhere. But that could be me using too much.

[This review was collected as part of a promotion.] I used this to shine up wedding bands. Works perfectly

Not sure 421 stands up to the reviews. This is not “mirror shine”. Smaller objects, may look better, but larger, not so much. I came here to find its grit or equivalent. This is more of a mid cut to low polish for harder metals like stainless. Time to order up some less abrasive compound to finish it completely, but almost there, thanks to this. Could have been there if it were finer, but couldn’t find the info I needed and decided to try it. Please provide more info on your products. It is LAZY not to do so! Product deserves 4 star, giving you 3 for lack of info.

I never bothered to ask what the putty that always came with my dremel was for. I finally figured it out, & I really wish I would have known sooner. This s#!+ is amazing!

[This review was collected as part of a promotion.] Polishes up any metals I need just right, can make the compound more applicable, kinda drys a little too fast but other than that does just fine

[This review was collected as part of a promotion.] Does an amazing job on stainless steel parts. Really makes them shine!!

[This review was collected as part of a promotion.] I use this to touch up gold on rings and bracelets. Eliminates small scratches and makes it look like new.

[This review was collected as part of a promotion.] I bought this to polish small parts. Works great but you do go through the compound faster than expected.

[This review was collected as part of a promotion.] Used the polish on the bride’s watch. Looked better than new.

[This review was collected as part of a promotion.] Used the polishing compound to polish my rings to a beautiful shine

[This review was collected as part of a promotion.] Great for polishing. I use it all the time for different projects.

[This review was collected as part of a promotion.] I use this on all my fine jewelry to shine them. I worked for a jeweler in Utah and it works similar to rouge. It’s great and not so abrasive.

[This review was collected as part of a promotion.] Thought I’d give it a try for removing a scratch and it worked great

[This review was collected as part of a promotion.] Bought this to polish conchos on my saddle, bridle and belts.

[This review was collected as part of a promotion.] I get a very bright finish on my silver jewelry with this

[This review was collected as part of a promotion.] I bought a few months ago and i was so glade that i had used this particular product

[This review was collected as part of a promotion.] This product performed exactly as advertised! For the price, it's worth every penny.

[This review was collected as part of a promotion.] I didn't know that they weren't that strong . They broke too quickly

[This review was collected as part of a promotion.] I bought this product 3 years ago and still use it today. Very good polishing compound.

I received this compound with the Dremel Cleaning and Polishing kit. I used this along with the Bristle Brush bit to remove heavy oxidation off of the metal trim on my 10 year old Volkswagen. It works great! I tried numerous other metal polishers from the big box and auto parts stores and even some household remedies like vinegar, lemon juice and baking soda. Nothing cleaned it like new compared to this compound! While it is a bit messy when polishing at high speeds it is well worth the couple of minutes of clean up time for such amazing results!

I received this compound with the Dremel Cleaning and Polishing kit. I used this on a bristle brush bit to remove heavy oxidation off of the metal trim on my 10 year old Volkswagen. It works great! I tried numerous other polishers including NevrDull, White Diamond, Meguiars, and even some household remedies like vinegar, lemon juice and baking soda. Nothing cleaned it like new compared to this compound! While it is a bit messy when polishing at high speeds it is well worth the couple of minutes of clean up time!

Good stuff but a little messy when used with high speed polishing felt wheels. The soft compound (Dremel No. 421) flies off the wheel and get's on everything nearby including your cloths. So wear old cloths when working with this stuff. It also will dry out over several years even if you keep the plastic rubber lid on the container. So you will have to either figure out what type of solvent they used to soften it up or buy a new one. I just used it to polish up some old rusted bits that were in my tool box and got a little rust and corrosion on them making it hard to read the size or number on the tool bits. It did a pretty good job of cleaning up the rust and corrosion so I could see the sizes that are stamped into the metal of the bits.

PROS: Works great for polishing rings. On a felt wheel, this little polishing compound is great at polishing gold/silver rings to a high lustrous shine. CONS: None.