Dowel pins are cylindrical, solid metal or wooden rods used for precise alignment and fastening in machinery, furniture, and construction. They provide strong, reliable connections by fitting tightly into corresponding holes, ensuring accurate positioning and stability in assembled parts. To know more details read this blog https://upsind.com/precision-alignment-dowel-pins-manufacturi... https://upsind.com/precision-alignment-dowel-pins-manufacturing-accuracy/