Features SPECIFICATIONS: R8 shank on the long end and MT2 socket on the short end for milling machines that fit taper tools to standard taper spindles. ALLOY STEEL: Made of excellent alloy steel material, with fine grinding and finishing hardening, hard and wear resistant, has a long service life. STANDARD SIZE: The taper shank adapter has a standard length and inner diameter, the connection is stable, and it is not easy to fall off during use. VARIOUS USAGES: This taper tool is often installed on industrial milling machines for drilling, reaming, cutting and milling, with strong practicability. GLOSSY FURNISH: The taper handle adapter has glossy appearance, no burrs and no gaps, and will not hurt hands or other accessories when using. Specification: Item Type: Taper Adapter Model: R8-MT2 Material: Alloy Steel Length: Approx. 127mm / 5in Inner Diameter: Approx. 17.78mm / 0.7in Package List: 1 x Taper Adapter Package List 1 x Taper Adapter