Description
It is the mandrel pin which is installed in the center of spring machine front board.
Product Details
It is the mandrel pin which is fit on spring machine. its wire diameter varies from 0.30mm to 4.00mm
It is the mandrel pin which is installed in the center of spring machine front board.
It is the mandrel pin which is fit on spring machine. its wire diameter varies from 0.30mm to 4.00mm