Videos tagged with Metal Polishing

This video provides an in-depth tour of the Ordnance.com restoration shop, detailing the comprehensive process of bringing antique and military firearms and components back to life. It covers essential stages from initial disassembly and abrasive blasting to bodywork, painting, polishing, and final assembly. The shop utilizes specialized equipment like sandblasting cabinets, CNC water jets, and a paint booth, emphasizing meticulous attention to detail for museum-quality results.

This guide details the comprehensive restoration of a fire-damaged 1977 Winchester 94 rifle. It covers meticulous disassembly, rust removal using Evapo-Rust, stock and sling refurbishment, cold bluing with Stock Doc Nu-Blu, and reassembly. The process, performed by a professional gunsmith, highlights techniques for bringing a severely compromised firearm back to functional and aesthetic condition.

This video demonstrates the restoration of a rare 20mm Naval Drill Round, showcasing the transformation from a tarnished, oxidized state to a highly polished collectible. The process highlights professional-grade metal polishing techniques to reveal historical markings on the brass casing and projectile. The speaker, an expert in ordnance restoration, emphasizes the value of such collectibles.

This video reveals a resourceful gunsmithing technique for achieving perfectly flat and smooth metal surfaces. By using a DIY sanding block made from a ceramic cup filled with various materials, the presenter demonstrates how to effectively sand both flat and curved components, ensuring even pressure and superior finishing results. The method is applicable to firearm restoration and custom work.

This guide details the process of restoring an 80-year-old 20mm MK-2 round to a like-new condition. It involves using a bench grinder for initial corrosion removal, followed by high-speed buffing to achieve a mirror finish. The process emphasizes safety and proper tool usage for metal restoration.

This guide details how to evaluate the quality of gunsmithing work, distinguishing between professional and amateur efforts. It highlights common flaws found in amateur conversions, such as poor checkering, inadequate stock finishing, hardware defects, and improper scope mounting. The information is presented with the meticulous and authoritative tone of Larry Potterfield, founder of MidwayUSA, emphasizing the importance of detail in firearm customization.

This guide details the expert process of hand-polishing metal parts on a Remington 700 rifle for a traditional rust blue finish, as demonstrated by master gunsmith Larry Potterfield. It emphasizes meticulous technique using various abrasives and custom tools to achieve a professional satin finish while preserving critical dimensions like headspace. The instruction covers barrel, receiver, bolt, and trigger guard polishing, highlighting the importance of careful work to avoid common pitfalls.

This guide details how to repair and polish damaged screw heads, a common task in firearm restoration, particularly for older models like the Winchester Model 12. Larry Potterfield, founder of MidwayUSA, demonstrates techniques using basic hand tools and an electric drill to restore screw slots and achieve a professional finish. The process involves carefully reshaping the metal, filing the slot, and polishing the screw head for re-bluing.

Larry Potterfield of MidwayUSA demonstrates the nitre bluing process for coloring firearm parts. This method involves polishing parts to a fine finish, suspending them, degreasing, and then repeatedly dipping them into a heated nitre bluing salt solution. Close monitoring of color development is crucial, followed by quenching in water. The process concludes with oiling and a 24-hour curing period, resulting in a beautiful royal blue finish.

This guide details a metal polishing technique for firearm parts presented by Larry Potterfield of MidwayUSA. It covers preparing pitted surfaces with files, using fixtures for small parts, and progressing through abrasive grits (100 to 320) for a smooth finish. The process is described as more difficult than sanding wood, emphasizing the need for careful effort.