Min. Order Reference FOB Price
10 Pieces US$50.00-4,000.00 / Piece
Product Description
Principle: Rolling principle is metal PINS roll the surface of workpiece, make it plastic deformation. The surface of the protruding part of the sunken part of the flatteners eminence, improve the roughness and wear resistance. Diameter of tools can be adjusted, 0.0025mm/scale. Application: To ...