【IDEAL SIZE】With a diameter of 3" (75mm), segments thickness of .06" (1.5mm), arbor hole of 3/8" (10.0mm), our blade is the perfect size for your cutting needs. 【PRECISE METAL CUTTING】Achieve accurate, chip-free cuts with our diamond metal cut off disc. Its upgraded blade features a diamond high manganese steel substrate and new brazing process for longer service life, high temperature resistance, and low noise. 【SHARP BLADE】WildBossy diamond cutting blade cuts fast and straight with uniform grinding force, good flatness, and less chips. It's also more durable than other blades. 【EASY TO INSTALL AND USE】The diamond cutting wheel is the perfect angle grinder cutting disc for cutting normal steel in structures, metal pipes, and galvanized steel. 【VERSATILE】With a metal cutting blade designed for toughness and precision, this cutoff wheel is ideal for use on rebar, steel, iron and INOX. Metal Cut Off Disc with 5000+ Cuts on Rebar, Steel, Iron and INOX