3M Flex Diamond Band for Inside Ring Finishing
Experience the 3M Flex Diamond Band, a precision abrasive belt designed for inside ring mirror finishing. Built to endure demanding shop environments, it is coated with graded diamond abrasive in micron sizes, delivering consistent, high-quality shine on metal surfaces and jewelry components. The 1/2X1" profile with 40 micron grit balances aggressive material removal with a refined, mirror-like result, making it ideal for professional jewelry manufacturing and meticulous metal finishing projects.
Its inter-spaced diamond nodes effectively resist debris build-up, maintaining even contact for a smooth, uniform finish across cycles. Use with expanding drum arbors for secure mounting and operate up to 15,000 rpm for efficient, repeatable results. This band supports precision sanding, bench finishing, and interior surface work, helping you achieve showroom-ready results.
- Graded diamond abrasive in micron sizes (40 micron) for precise material removal and a fine, mirror-like finish
- Ideal for inside ring mirror finishing to achieve flawless interiors
- Inter-spaced diamond nodes resist debris buildup for extended belt life
- Use with expanding drum arbors compatible with common drum systems
- Max speed 15,000 rpm for fast, consistent performance
Enhance your jewelry and metal finishing workflow with this durable, high-precision diamond band. Add to cart to elevate your results.
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Let customers speak for us
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