Micro-Flex Plus Refills: 12.5mm Medium 981M [Pack of 100]

Composite finishing and polishing soft disc system for all hybrid and micro-filled composites. The flexible acetate plastic support of the abrasive material is ideal for convex surfaces and interdental areas. A selection of four abrasive grits & two diameters for optimal results. Snap-on stainless steel mandrel for quick mounting.