Diamond mini cutter disc ( Mitsutomo ) / 1set (4pc)

For cutting, carving, sawing, and shaping all metals as well as clay, all woods, porcelain, marble, glass, etc. Coated on both sides with galvanically bonded, 180 grit diamond particles.
Sold as a set of 4 (20mm 2pc and 26mm 2pc) including mandrel with 2.4mm (3/32”) shank, reinforced shoulder.