16" 100Grit Diamond Dot Magnetic Backing Disk – High-Precision Polishing Tool sintered diamond burrs Concave Cylinder – used for

Concave Cylinder – used for shaping and smoothing cylindrical surfaces

woodworking

Measuring 90mm x 55mm

Perfect for gemstones (Agate

and available in multiple shaft sizes and diameters to match your specific project requirements

16" 100Grit Diamond Dot Magnetic Backing Disk – High-Precision Polishing Tool sintered diamond burrs Concave Cylinder – used forUpgrade your grinding and finishing efficiency with our Electroplated Diamond Dot Discs, engineered for superior durability, cutting speed, and operator control. Featuring 100% premium diamond particles electroplated onto a nickel bonded spring steel base, each disc delivers rust free, long lasting performance. This makes them an ideal solution for lapidary artists, stained glass crafters, ceramic workers, and metal finishers looking for clean,