Finishing
Finishing
Blasting
We can effectively remove loose flash from die-castings, made from ferrous and non- ferrous materials of different shapes and sizes. Our wheel blasting technology effectively removes flash and blends parting lines to provide an overall uniform cosmetic finish.
We have several shot blasting machines utilizing high-velocity wheel blasting technology with metallic media; including batch tumble blast machines, indexing rotary table machines, and indexing spinner hanger machines.
Rust, corrosion, worn and neglected components can often be salvaged and reworked. EFI can repair and at times, replace components and sub-assemblies to be functionally restored to original condition more economically than new replacements. Contact us for an estimate for immediate response and repair.
Engineered Finishing offers air blast technology with automated capabilities using indexing blast stations, rotary basket and batch style equipment and Clemco. We offer processing with glass and ceramic beads, aluminum oxide, and plastic medias, including specialized wet blast processing.
We utilize metallic media with our shot blasting equipment and wheel blasting technology to remove heat treat scale and rust both effectively and economically for a wide range of materials and various sized parts.
Vibratory
The Keramo-Finish® polishing process refines, super finishes, and produces mirror-bright, high polish surfaces for parts of all different shapes and sizes.
Ball burnishing creates a bright and shiny, highly reflective surface finish, using liquid burnishing compound.
Deburring of metal components with preformed ceramic and plastic media to remove sharp edges and hanging burrs.
Cleaning of ferrous and non-ferrous metal parts in combination with vibratory tumbling equipment, media, and compound solutions for removing dirt, grease, rust and oil. EFI also has cleaning capabilities with our ultra-sonic cleaners and parts washing equipment.
Deflashing of parts with preformed plastic and ceramic media and compound to remove flash and or blend parting lines. Often used to minimize surface imperfection and removal of sharp edges.
Hand Deburr
Intricate and complex part geometry in today’s modern parts often requires special handling and sharp/safe edge conditions. When specialized tooling and specific fixturing no longer produces the desired results or becomes cost prohibitive, hand work or finishing with soft tooling can be a viable alternative.
Trim dies or conventional/blast deflashing often times fall short or when unexpected delays interfere with delivery and cost commitments prior HAND DEFLASHING is an option. EFI has the staff and experience to accomplish your requirements in a fast and economical manner.
We salvage parts by filling them with a metal putty, curing them and then sanding them to match the surrounding contours.
