1GOOD QUALITY METAL MATERIAL: Made of good quality metal material, the surface is rust proof, which is durable for a long service life 2EXTENSIVE COMPATIBILITY: Steady rest is compatible with WM210, MX210 or 8inx16in lathe center frame and tool holder 3MAKE CENTER HOLE ON LONGER WORKPIECE: Used to make a center hole on the processing plane of a longer workpiece, and the two contacts contact the workpiece to match and support, which increases rigidity and facilitates cutting 4GOOD WEAR RESISTANCE: good quality cast iron material, with good wear resistance, high vibration absorption, and excellent cutting performance 5SMALL LATHE STABILIZER: This is a small lathe moving stationary stabilizer, provide great convenience for your work Item Type: Steady RestMaterial: Cast iron, brass 1 x Steady Rest