PUMICE WHEELS - SQUARE EDGE 7/8", MEDIUM, PK/12
Pumice Wheels - Square Edge 7/8", Medium, PK/12
Pumice Wheels use a silicone wheel base infused with pumice abrasive to deliver a smooth, non-marring finish on most stones. Ideal for prong and bezel finishing in already set precious or synthetic stones, these 7/8" wheels provide reliable performance in jewelry making and lapidary tasks. The grit is available in medium and fine options, with a 1/16" hole to fit standard mandrels, and a recommended RPM of 7,000–10,000 for consistent polish without heat buildup.
Key features include:
- 7/8" silicone wheels with pumice abrasive for a gentle, non-marring polish
- Medium or fine grit options for different polishing stages
- 1/16" center hole fits standard polishing mandrels
- RPM range of 7,000–10,000 for steady, controlled results
- Suitable for precious and synthetic stones without scratching
These wheels are designed for consistent performance across a range of stones, including quartz, topaz, and glass-like synthetics. The square edge reaches tight corners on prongs and bezels, while the pumice provides a refined finish without overheating or marring. For best results, use light pressure and keep the workpiece hydrated to minimize dust and maximize shine.
Pack includes 12 wheels per PK (PK/12), offering value for professionals and hobbyists alike. Available in medium and fine grits to suit different polishing stages. Add these pumice wheels to your jewelry toolkit today and achieve a flawless, showroom-ready shine.
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The price is right on this and it looks well made.
Perfect thank you
Exactly what I've been looking for. Works perfectly.
I am a novice e-waste refiner and PMC Supplies has been the sole company I have trusted throughout my journey. This borax is excellent and most of all, CONSISTENT! Thank you PMC.
Great product! Trusted seller. Fast shipping despite weighing nearly 50-pounds.
Fabulous lortone tumbler and in prestine condition! Great deal. Unbeatable.
Muy buena calidad
It is poorly made, the 1st photo is the one you get. One drawer was stuck and took a few minutes to wiggle it out. You can see the glue sticking out everywhere. The price is extremely high for what it is. I'm very disappointed.
Foredom lubricant kit excellent price and great
Got what i ordered
Seems to be a nicely built item. Will provide further evaluation when fired up.
Great product and customer service!
Love this pliers. Helps me cut a straight line from my bezels
Quality is excellent, the item matched the description and they met my expectations
Awesome! Best product out there
