Self-sharpening ceramics reach tight workspaces
Siabite 2511 file belts from sia Abrasives Inc. USA contain self-sharpening ceramic grits for heavy-duty metal work. They use the same technology found in the company's existing siabite fiber discs but allow the user to concentrate the full sanding force into tighter workspaces,
The ceramic grit products contain a secondary topcoat grinding aid to reduce heat buildup while delivering aggressive removal rates. They are designed for sanding weld seams, deburring, and material removal on stainless steel, high-alloy steels, and superalloys.