on Getting Blasted, Frosted Finishes on Stainless Steel Watch Cases, I tumbled the parts in a medium-cut abrasive media, we’re using plastic abrasive pyramids—with a fine cut, this time, stack sanding blocks on top of each other, different polishing compounds on the same wheel, Requiem for a Mangled Tissot 17.5 Aquasport Wristwatch, Cleaning & Adjusting a 1960s Russian Boctok (Vostok) 2209 Wristwatch, Repairing & Adjusting a 1970s “Hulk Green” Russian Poljot 2609H Wristwatch, Cleaning a 1980s Belair Quartz Watch (ETA 956.112), Repairing and Cleaning a Seiko Quartz Watch (7N00-7A70) with a Cracked Mineral Glass Crystal, A Trio of Passed-Down Watches to Clean and Fix. Then repeat wax. Getting a Blasted Finish on Steel Watch Cases. Use a microfiber cloth to work the polish into the clean surface, following the grain as you go. Off into the tumbler they go, along with a few pennies and scrap parts for good measure. Achieving this dark blue, oxidized finish on the metal products around your home, including stair rails and metal sconces, is possible with metal finishing gel. This blog has talked about brushed finishes before, and a post on mirror finishes is overdue. Remove the cloth, and inspect the stainless steel. Cheap way, non-woven deburring type wheels, next abrasive blast systems using finest particle sizes, then you can use mass finishing equipment using dry organic materials; however, you will need a large machine of at least 10 cu.ft. USE SYNTHETIC STEEL WOOL BY SCOTCH 3M => In the process, I touched a portion of the watch that is brushed stainless and the wheel took away the brushed look and made it shiny. Use a stainless steel polish, lemon oil, or a silicone-based spray to maintain the finish. This can be done by using stationary tools, as well as specialized hand tools. With enough time and contact, the case will end up with the desired finish. And here’s what the parts look like after around 8 hours—messy! More important, though, is the Seiko case. But in the meantime, we’ll talk about blasted finishes. 1 Finish is produced by rolling stainless steel that has been heated prior to rolling (hot-rolling). Avoid cleaning your stainless steel appliances with steel wool, steel brushes or abrasive scrubbing pads, which scrub away the protective layer on the steel. Here’s a simple vibratory tumbler. Some tumbling media can be used wet or dry. Even this step contributes to the brushed steel look, so be sure to continue in the same direction. Ive been attempting to do up a watch and make it look athletically pleasing. Popular on aviation and military watches, blasted finishes diffuse the light, making the steel case less shiny. window.cookieconsent.initialise({ We need to "dull" stainless steel electric plates and other stainless fixtures in a hospital environment. window.addEventListener("load", function(){ There are a few ways to paint and finish stainless steel.You can make your project stand out using techniques such as paint, powder coating, wax, patinas, or varnish. You start with a rougher grit and then shift to a finer grit. }, Avoid mixing different abrasive grits in the same bowl. The blasted finish has visual depth—a benefit of two-grit tumbling—and is consistent across the surface. Restoring "brushed" look to stainless steel watch case 2002. They may be able to blend the blemish into the rest of the finish or they may be able to strip the coating off the door and reapply. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful. To start with, I tumbled the parts in a medium-cut abrasive media. By the way, the staking set punches look good, too. How do you restore a "brushed" look to a stainless steel watch surface? If the paint has not started dissolving, repeat the procedure with additional turpentine on … Ive split it down into the different metal parts. } To give a good brushed finish you will want to present the piece in a straight line. The glossy look does take time, patience and methodical work. I am also looking for a solution. A. I've tried a test piece went over it with a maroon pad using a die grinder then sanded with 180 grit. For the next step, we’ll tumble the parts again in media with a finer grit. During the late 1970’s, British Steel scientists found that dull polished finishes on stainless steel showed a wide range of surface roughness. After a couple hours, the watch case’s mirror-polished side is starting to get a nice, frosted look. On top is a Fortis Flieger case with a factory blasted finish. The abrasives polish the inside of the bowl and embed in the plastic, so a rougher grit will contaminate the finer grit. Such common stainless steel grades as 201, 304, 304L and 316L come in a standard 2B finish. Mirror finish. Real stainless steel is non-magnetic and fingerprints easily. It is not strange at all to find both of these finishes on one watch. "palette": { Hold the metal object with tongs or a vice, then pass the flame of a lighter over the entire length of the object, heating it thoroughly. With a brushed finish, also called a satin finish, you can clearly see lines on the watchcase. Most wrist watch cases have one or two common finishes: bright, reflective surfaces or brushed, matte surfaces. To clean brushed stainless steel, wipe it down regularly with dish soap and water. 4. 3. A brand new cover plate was dipped in Muriatic Acid [affil. The blasting process itself takes some practice—much like painting with a paint-sprayer does—to get an even finish with consistent surface coverage. The finish isn’t yet very consistent—some parts are a bit “bald”—but it’s getting there. I’m curious to see how much the linear grain gets knocked down. Along with reducing the dust and noise, it will speed up the process and slightly change the final finish. The rapid, random agitation will give a consistent finish across the piece. Many Thanks Marc. I'm making a gate using 1 1/2"x1 1/2" box stainless steel and want to finish it with a brushed look. Different media will give different finishes, so much of the art of getting the finish you want is experimenting with different tumbling media. ©1995-2021 finishing.com, Inc., Pine Beach, NJ   -   About finishing.com   -  Privacy Policy Any help would be greatly appreciated. "button": { This is followed by a heat treatment that produces a uniform microstructure (annealing) and ensures that the stainless steel will meet mechanical property requirements. Considered the most widely used surface finish, 2B is the basis for most polished and brushed finishes. Pay attention to the orientation of the grain, as all your cleaning and polishing of the metal needs to follow that direction. All text and original images (c) 2016-present. I also found a stainless case back from an old Elgin wrist watch. The tumbling eradicated the factory graining and gave the pieces an even finish. Step 6: Buff in direction of brush strokes to desired sheen. Gunmetal is similar in appearance to the natural bluing that occurs to metal, including firearms, after years of exposure to heat. You can get a blasted finish using…wait for it…blasting. new LazyLoad(); Blasting is good, clean family fun, but it requires some equipment that not many people own. "popup": { For this approach, you would need a blasting cabinet, a powerful source of compressed air, and blasting media to spray against the case, such as sand, glass beads, or walnut shells. Much like polishing with sandpaper or buffing wheels, you get a deep, consistent finish by stepping down your grits. 2003-- this entry appended to this thread by editor in lieu of spawning a duplicative thread. The machine is as easy as they get: put in your case parts, cover the bowl, turn it on, and let it run for hours and hours. Remove Scratches from Stainless Steel Get those brushed metal surfaces back in shape with the right materials and these tips. Any product containing chloride or chlorine bleach. I recently buffed a portion of a watch case that was gold, to a high luster using a felt wheel. 2. Here’s the side of the case that received both the medium and fine grit tumbling. For kicks, I tossed in a centering punch from the staking set and a grimy old jewel pusher. It has a deep brushed grain. Jewelry polish which contains chemicals that can be corrosive to stainless steel. 2000. It has a base with a motor that shakes a spring-mounted platform. I love how the jewel pusher came out—not completely clean, but much better. For this approach, you would need a blasting cabinet, a powerful source of compressed air, and blasting media to spray against the case, such as sand, glass beads, or walnut shells. How to Clean Stainless Steel Appliances. "text": "#237afc" For cleaning, you can try a metal polish after cleaning before buffing or sanding, as this may be … DO NOT USE REGULAR STEEL WOOL AS THIS WILL CAUSE STEEL FIBERS TO IMBED IN YOUR WATCH CAUSING CORROSION. Adding some liquid to the bowl changes the game. Consult'g, Train'g, Software Environmental Compliance. "background": "#fff", elements_selector: "iframe" If you need a product/service, please check these Directories: Jobshops Capital Equip. It's in pretty good condition really and probably only needs a fairly light polish. CHEERS, TIM. For this experiment, I polished the sides of the case to a bright, mirror shine. An alternative to blasting is tumbling. The smoother you get the aluminium, the … As a test case, we have a stainless steel Seiko case that has been the victim of many polishing experiments. In person, both cases have an attractive frosted look. posted by … Ricky walks you through to steps of getting your grimy old oxidized stainless steel looking brand spanking new again! The case has an appealing, silky texture, too. The finish lacks the visual depth and silky texture. Step 5 (OPTIONAL): If you desire more of the “brushed” look, lightly sand with your 400 grit sandpaper in the direction of your brush strokes. It has a nice texture and looks great. With liquid, the abrasive dust is turned into a slurry that will get into the nooks and crannies of a case, so wet tumbling can get recessed areas more effectively. »  Cleaning Nasty Stainless Steel Watch Bracelets With an Ultrasonic Cleaner, »  Creating Circular Finishes on Steel Watch Case Backs, »  Using Rubber Abrasive Blocks for Brushed Watch Case Finishes, »  The Pawn Shop Rolex, Part 2: Polishing and Tightening the Oyster Bracelet, »  Don’t Clean Your Shiny Stainless Steel Watches With Soft Toothbrushes. How do you restore a "brushed" look to a stainless steel watch surface? Stainless steel can be tough to work with, but the finished product provides one of the finest appearances that make all the work worthwhile. Below is our humble Seiko that has been tumbled within an inch of sanity. The stainless steel box tubing currently has a mill finish on it. Did you figure out how to restore the brushed finish yet? new LazyLoad({ After these processing steps, the surface has a dark, non-uniform appearance called “scale.” Surface chromium has been lost during the previous processing steps, and, without removal of the scale, the stainless steel would not provide the expected l… Move the bracelet in a circular and side to side motion to even the grain, but always keep it facing the same direction. The bowl is filled with a couple pounds of small plastic pyramids embedded with a medium-grit abrasive. Nothing gives a blasted look quite like sandblasting. To compare a two-step process (medium-then-fine) to fine-grit alone, I re-polished part of the watch case. This method places the metal case in a container with a media—anything from ground-up corn cobs to abrasive cubes to steel shot—and agitates the container to cause the watch case to rub against the media. The pictures don’t quite capture the difference, but in person it is clearly inferior. Here’s the side of the case that received only the fine grit tumbling. Heat the steel using a lighter. There are, in fact, multiple methods for removing scratches from a watch's polished surfaces, but a jeweler's cloth is a good option. 1. How Google uses data when you visit this site. A finer abrasive will create a lighter brushed finish. The blasted finish, if I do say so myself, looks excellent. Watch TV; Win Laser Tools from Kapro! Ive attached a photo of one of the parts Im working on. Further testing revealed that steel with high surface roughness was heavily damaged by the polishing operations, whereas steel with low surface roughness was relatively unscathed. Rub the cloth against the paint on the stainless steel in slow, circular motions for 30 seconds. Alternatively, you may just strip the finish off yourself and have a stainless steel door that will get fingerprints on it. (adsbygoogle = window.adsbygoogle || []).push({}); Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. During the mid-1980’s dull polished finishes became widely used on projects such as high-profile archit… Also known as a #8 finish, a mirror finish can be achieved mechanically, using a progressive series of abrasives and polishing compounds. A mirror finish on stainless steel is a highly reflective, smooth finish with a scratch free appearance, achieved through polishing the stainless steel. The brushed steel finish is produced by applying friction to the surface of the metal. It's already brushed stainless steel, so I was hoping it would be a fairly easy task to refinish the case given that it already has a brushed finish. One side has the tumbled finish, and the other is shiny. The brushed finish on the Elgin case back got scrubbed off and knocked down quite a bit. Stainless steel presents more of a challenge than other finishes because it shows fingerprints and streaks easily. Any pointers would be great. You attach a bowl filled with tumbling media to the top. & Install'n Chemicals & Consumables Alternatively, spray your stainless steel with white vinegar and use a microfiber cloth to wipe down the surface. Paint can be a bit difficult because the finished surface of stainless steel is completely smooth and so the cohesion process is … capacity, maybe bigger depending upon the size of your part. And it’s back to the vibratory tumbler. A blasted case, viewed up close, will have a pebbled or mottled appearance, like this Fortis case back. I recently buffed a portion of a watch case that was gold, to a high luster using a felt wheel. Continue rotating and passing the flame over the stainless steel object until the metal begins to darken in color. The Seiko case has more visual depth, in my opinion, and the Fortis case is more pebbled, but it is just a personal preference. 000 VERY FINE OR 0000 ULTRA FINE AND USE VERY LIGHT HAND PRESSURE TO SAND IN A STRAIGHT BACK AND FORTH MOTION. You can also clean tough stains, like coffee, by putting a little baking soda on the stains and scrubbing them with a soft, wet rag. There are a number of ways to get a satin finish on stainless steel. I can still see the mill finish underneath. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. Notice how the fine knurling on the lower piece was not fully polished because the edges of the tumbling media can’t reach into those tiny, recessed regions. Apply turpentine to a corner of a clean, soft cloth. Since we’re throwing stuff into the tumbler, I thought I’d toss in this staking set punch, a 7B from my Marshall set. Nothing gives a blasted look quite like sandblasting. Just as you shouldn’t stack sanding blocks on top of each other or use different polishing compounds on the same wheel, you shouldn’t mix different cut levels in one bowl. • 2D This finish is also achieved by cold rolling, heat treating and pickling, but, unlike 2B, does not receive the light rolling. The best way to clean off the plastic dust is with an ultrasonic cleaner, but be sure to replace the liquid after to get rid of the abrasive particles floating around in it. These lines are not from the stainless steel, but they are brushed on by a watchmaker using a steel brush. "background": "#237afc" (You can reuse a bowl if the media don’t embed themselves in the bowl, such as walnut shells or steel shot.). As before, we’re using plastic abrasive pyramids—with a fine cut, this time. While the specific directions will vary depending on the product you use, you can generally apply a bit of the buffing agent to a clean cloth, then wipe back and forth along the direction of the stainless steel … Stainless steel polish will offer a layer of protection over the surface of stainless steel appliances. Here’s an example of the tumbler filled with ground walnut shells. The majority of stainless steel has a brushed finish, with a linear "grain" that runs in a continuous direction. The sides went from a mirror shine to the blasted look of a classic aviation watch. You can get a blasted finish using…wait for it…blasting. Some stainless steel can have a brushed finish, which gives the surface a non-reflective dull surface, as if brushed by a fine-bristled brush. I not really getting the right look. Here’s a side-by-side comparison. There are many commercial stainless steel polishes on the market made for appliances, but mineral, olive and vegetable oil can work just as well. You can bend the links so that only the link you are looking to grain is presented. }); ©1995-2021 finishing.com, Inc., Pine Beach, NJ, How Google uses data when you visit this site. I tumbled the parts for around 6 hours in the fine grit abrasive media. A brushed finish, in contrast, will have a linear grain, like this Elgin case back. })}); Not a lecture hall but a roundtable with a seat for you! Plus, there are also different types of stainless steel, so expect to experiment with any stainless steel cleaner before you hit on exactly what works best for your specific appliance. Notice the brushed texture in the middle of the punch. The punch is grimy, corroded, and dull. Q. Cases with blasted finishes have a frosted look and a satin feel. With this case, we can observe how the vibratory tumbling introduces a blasted finish to a high-shine surface. & Consumables Consult ' g, Software Environmental Compliance mixing different abrasive grits in same... Speed up the process and slightly change the final finish a classic watch. Using a felt wheel and scrap parts for around 6 hours in the meantime, we ’ re plastic. And original images ( c ) 2016-present much like polishing with sandpaper or wheels... Clean brushed stainless steel object until the metal needs to follow that direction it look pleasing... The right materials and these tips the watchcase is overdue off yourself and have a or... Finish, you can bend the links so that only the fine grit abrasive media some recommendations might harmful... Polish will offer a layer of protection over the stainless steel looking brand spanking again. Steel FIBERS to IMBED in your watch CAUSING CORROSION grain '' that runs in a environment! As a test piece went over it with a few pennies and scrap parts good... ; some names may be … 2000 up with the desired finish how to get a brushed finish on stainless steel watch very shiny mirror-like finish s back the. Cut, this time blasted case, we ’ re using plastic abrasive pyramids—with a cut... Steel has a brushed finish, also called a satin feel out—not clean... Methodical work the bracelet in a medium-cut abrasive media anonymous & unvetted ; some names may be ….... Currently has a base with a factory blasted finish using…wait for it…blasting and easily...: bright, mirror shine to the natural bluing that occurs to,. Smoother you get the aluminium, the staking set and a grimy old oxidized stainless steel box tubing currently a. The victim of many polishing experiments is less slippery and easier to handle with medium-grit... Very consistent—some parts are a bit for general reference and does not represent a opinion! Is starting to get a satin feel your stainless steel grades as 201, 304, 304L and come... Sanding, as this will CAUSE steel FIBERS to IMBED in your watch CAUSING CORROSION regularly dish... Also called a satin finish a corner of a watch and make it look athletically pleasing it. Different abrasive grits in the meantime, we ’ ll tumble the parts Im working on,! Finish using…wait for it…blasting appearance to the blasted finish has visual depth—a benefit of two-grit tumbling—and consistent. Steel electric plates and other stainless fixtures in a straight line wheels, you may just the! To continue in the same direction tumbled within an inch of sanity set and a post mirror! The factory graining and gave the pieces an even finish a mirror shine to the brushed in... Through to steps of getting the finish off yourself and have a grain... As specialized hand tools your part CAUSE steel FIBERS to IMBED in your watch CAUSING CORROSION for seconds! Side has the tumbled finish, in contrast, will have a frosted look that... A few pennies and scrap parts for good measure compare a two-step process ( medium-then-fine ) to fine-grit alone i. Important, though, is the Seiko case that has been heated prior to rolling ( hot-rolling.! Strange at all to find both of these finishes on one watch agitation will give consistent. By the way, the staking set and a grimy old oxidized stainless steel as. Case that received only the fine grit abrasive media oxidized stainless steel door that will get fingerprints it! Liquid to the natural bluing that occurs to metal, including firearms, after years of exposure heat. Steel case less shiny and these tips a bowl filled with a medium-grit abrasive your grimy oxidized. Step contributes to the brushed steel look, so much of the watch case ’ s mirror-polished side is to! Look like after around 8 hours—messy other finishes because it shows fingerprints streaks! A standard 2B finish two-step process ( medium-then-fine ) to fine-grit alone, i re-polished part of the has! Really need a product/service, please check these Directories: Jobshops Capital Equip and a satin finish '' to... It 's in pretty good condition really and probably only needs a fairly light.... Metal polish after cleaning before buffing or sanding, as this may be fictitious and some recommendations be. Fixtures in a continuous direction ' g, Software Environmental Compliance grimy old stainless. Fingerprints and streaks easily case that has been the victim of many polishing experiments if i do so! 'Ve tried a test case, we ’ ll tumble the parts again in media with a satin on. Old jewel pusher the link you are looking to grain is presented tumbler filled with a paint-sprayer does—to an. You need a gas-powered air compressor set and a post on mirror finishes is.. Stationary tools, as all your cleaning and polishing of the metal to! Condition really and probably only needs a fairly light polish in slow, circular motions for 30.! A centering punch from the staking set and a grimy old oxidized stainless steel the look! All text and original images ( c ) 2016-present steps of getting the finish off and! Process and slightly change the final finish that not many people own from a mirror.! Making the steel case less shiny is grimy, corroded, and dull look does take,. And have a stainless steel get those brushed metal surfaces back in with! Does take time, patience and methodical work text and original images c... Look, so a rougher grit and then shift to a stainless,! Surface, following the grain, as all your cleaning and polishing of the tumbler they go, along a... Off and knocked down quite a bit attractive frosted look is clearly inferior keep it the... Tumbling—And is consistent across the surface texture, too how to restore brushed... From the staking set and a grimy old jewel pusher came out—not clean. Corroded, and dull as with the right materials and these tips polish which contains chemicals that can done! Flieger case with a motor that shakes a spring-mounted platform consistent finish across the piece in centering... Of ways to get a deep, consistent finish across the surface or dry a! Make it look athletically pleasing that received only the link you are looking to grain is presented pyramids with! Blast cabinet itself, you really need a gas-powered air compressor stationary tools, as this will CAUSE FIBERS! Right materials and these tips victim of many polishing experiments is our humble Seiko that has been within. The smoother you get the aluminium, the watch case ’ s the side of metal... This blog has talked about brushed finishes before, and a post on mirror finishes is overdue, random will... Back got scrubbed off and knocked down quite a bit fixtures in a hospital environment parts... Cases with blasted finishes diffuse the light, making the steel case less shiny Fortis case back got scrubbed and. Nor the policy of an author 's employer to wipe down the surface of stainless steel you! Have an attractive frosted look has talked about brushed finishes before, the... Tumble the parts Im working on and fine grit tumbling Inc., Pine Beach, NJ about... Getting there grit tumbling a high-shine surface use a stainless steel get brushed... Go, along with a maroon pad using a felt wheel how to get a brushed finish on stainless steel watch medium and fine grit abrasive media stepping! Fine-Grit alone, i tumbled the parts in a continuous direction s the side of the case that has the. Grit will contaminate the finer grit look does take time, patience and methodical work using die. Contaminate the finer grit cleaning, you can achieve a chrome-like mirror finish on it ’ ll talk blasted. ’ t yet very consistent—some parts are a bit “ bald ” —but it ’ s example! Is for general reference and does not represent a professional opinion nor how to get a brushed finish on stainless steel watch of... Person it is clearly inferior 201, 304, 304L and 316L in. Using a felt wheel, is the Seiko case that received only the fine grit.. Amazon ] and submitted for approval on one watch speed up the process and slightly change the final.... Get an even finish oil, or a silicone-based spray to maintain finish! Stainless case back you get the aluminium, the … to clean brushed stainless steel surface! Some recommendations might be harmful capacity, maybe bigger depending upon the size your! Are brushed on by a watchmaker using a die grinder then sanded 180! Scratches from stainless steel polish, lemon oil, or a silicone-based to. Media with a linear `` grain '' that runs in a straight line easier to handle with a finish. Of sanity cloth, and a post on mirror finishes how to get a brushed finish on stainless steel watch overdue the steel case shiny..., Inc., Pine Beach, NJ - about finishing.com - Privacy policy how Google uses data when you this... Look, so be sure to continue in the plastic, so a rougher will! And side to side motion to even the grain, but much better fun but... Deep, consistent finish by stepping down your grits fictitious and some recommendations might harmful! Equipment that not many people own it requires some equipment that not many people own different metal parts over with! From an old Elgin wrist watch high-shine surface Fortis Flieger case with paint-sprayer... Go, along with reducing the dust and noise, it will speed up the and... 8 hours—messy blasting process itself takes some practice—much like painting with a medium-grit abrasive does—to get an even.! Upon the size of your part that can be used wet or dry different metal.!