Showman Western Dotted Lomis Shank Copper Disc Bit. This bit has 5 Stainless Steel mouth with copper discs and 6.25 Silver dotted cheeks. Copper Discs promoted salivation. Beautiful Silver Dotted Shanks.Pinchless swivel design which enhances communication and control.Experience the craftsmanship of a handcrafted Showman bit – each component is expertly welded, formed and ground by hand.var TabbedPanels1=new Spry.Widget.TabbedPanels(TabbedPanels1);