Quick answer
To keep your 45mm metal D100 rolling smoothly and looking great, clean it gently with mild soap and water, dry it thoroughly, and store it in a soft pouch away from humidity. Avoid harsh chemicals and abrasive scrubbing.
Why the 45mm D100 needs special care
The 45mm metal D100 is a hefty die—weighing nearly 11 ounces—and its large size means more surface area exposed to oils, dirt, and moisture. The raised numbers are a standout feature, but they also create small crevices where grime can build up.
Because it's metal, it's more prone to tarnishing than plastic dice. Regular handling can transfer skin oils that accelerate dullness. But with the right routine, you can keep it looking sharp for years.
Cleaning vs. polishing: know the difference
Cleaning removes dirt and oil, while polishing restores shine. For most maintenance, cleaning is all you need. Polishing should be rare and gentle, as excessive polishing can wear down the finish.
Avoid using abrasive cleaners or scrub brushes—they can scratch the metal and dull the raised numbers. Stick to soft cloths and mild soap.
Diagnose and fix common D100 issues
- Symptom: Dull or cloudy surface: Cause: Skin oils, dirt, or light tarnish. Fix: Wash with warm water and a drop of mild dish soap, using a soft cloth or your fingers. Rinse well and dry with a microfiber cloth. If dullness persists, it may be tarnish—skip polishing and try a gentle metal cleaner made for dice. If the surface is scratched or the finish is wearing off, stop cleaning and consider a professional refinish.
- Symptom: Raised numbers are hard to read: Cause: Grime or oil buildup in the crevices. Fix: Use a soft-bristled toothbrush (dry) to gently brush around the numbers, then wipe clean. Avoid getting the die wet if the numbers are painted—check manufacturer instructions. If numbers are worn down or paint is chipping, stop and consider retiring the die from heavy use.
- Symptom: Tarnish spots or dark patches: Cause: Exposure to humidity, sweat, or storage in a damp environment. Fix: Store the die in a soft pouch or a dice bag with a silica gel packet. Wipe it down after each session with a dry cloth. For stubborn tarnish, use a specialized metal polish—apply sparingly and buff gently. If tarnish returns quickly, check your storage area for humidity. If the die is severely corroded, stop and consider replacement.
Products mentioned
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45mm Metal D100 - Black Metal with Red & Blue: This D100 weighs nearly 11 ounces and is the heaviest die we've ever carried. Its weight makes it a premium, satisfying roll, but also means you should handle it over a soft surface to avoid dents.
45mm Metal D100 - Black Metal with Red & Blue
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45mm Metal D100 - Blue & Silver: The numbers are raised, making it very easy to stop rolling and to see which number is facing straight upward. Raised numbers are a key feature, so clean carefully around them to keep them readable and free of grime.
45mm Metal D100 - Blue & Silver