I’m gonna say this is the nicest used piece on eBay . With a little elbow grease I’m sure it would clean up like brand new still The Suburban Tool 6x6 Magnetic Sine Plate is a high-quality workholding tool designed for CNC, metalworking, and manufacturing applications. With its compact size of 6x6 inches and a height of 4-1/4”, this sine plate provides a secure and stable foundation for holding and positioning workpieces during machining processes. Its magnetic design allows for easy attachment and customization, making it a versatile tool for various industrial applications. Made by the trusted brand Suburban, this magnetic sine plate is a reliable and durable option for professionals in the field.