Diamond Technology Cutting Wheel: Diamond coated blade, brazing process, sharp and wear-resistant, smooth cutting, reduced heat generation, less spark, circular holes designed on the edge to enhance heat dissipation and dust removal, providing better cutting speed and longer service life. One wheel is equivalent to 120 bonded metal cutting wheels, higher productivity, less downtime and lower cost per cut 4.5 Inch Cut off Wheel for Metal: Metal cutting wheel diameter 4-1/2 inches (115mm), hole diameter 7/8 in (22.23mm), 0.047" (1.2mm) thick. High manganese steel is used to thicken the base, strong and not easy to burst High Cutting Efficiency: 1.2mm ultra-thin blade edge design reduces cutting resistance and improves blade sharpness. The wider and denser diamond-coated cutting edge greatly improves cutting efficiency. The maximum safe operating speed is 13,300 RPM Wide Application: Our diamond cutting wheels can cut a variety of metal materials quickly, cutting metal more than 5000 times. Such as rebar, alloy steel, color steel tiles, PVC tube, marble, granite, angle iron and INOX, metal plate less than 5mm, rebar less than 25mm, and different types of pipes Compatibility: Taoskai 4.5" diamond cut off wheel for most angle grinders - compatible with all 4.5" angle grinders and 7/8" (22.23 mm) arbors

Taoskai Diamond Cutting Wheel 4-1/2 Inch for Metal

The best choice for metalworking
Features:
Diamond Technology Cutting Wheel - sharp and wear-resistant Upgraded Brazing Technology - diamond-coated blade for an indestructible, heat resistant blade
Ultra-thin blade edge design - reduces cutting resistance & improves blade sharpness
Circular Holes Designed On The Edge - enhanced heat dissipation, less sparks, and dust removal
Long Service Life (up to 5000 cuts) - reduce cutting costs

Application:
Suitable for cutting rebar, alloy steel, iron and INOX, metal plate less than 5mm, rebar less than 25mm, different types of pipes and sheet metal. (Not suitable for cutting thick metal).