Tips to Improve Surface Finish

Tips to Improve Surface Finish

Tips to Improve Surface Finish

Surface finishing is a nice idea when choosing the right option. At USGME, we have different types of surface finishing methods which many companies use. These different surface strategies come with strengths and weaknesses.


Choosing the right method and using the proper finishing tools are essential to achieving good results. We will talk about the surface finish, the benefits and excellent tools for a proper finishing tool.


What is surface finishing?

Surface finishing can be described as all of the manufacturing methods which are meant to make the aesthetic appearance of a surface better. It also helps with the strongest materials and many products.


Surface finishing works by altering, editing, and reshaping structural materials.

To achieve this process, it needs to be done via chemical, mechanical and electrical means. The common surface finishing processes are sanding and polishing.


They work by removing small amounts of surface finishing materials on the material. Asides from this major way of surface finishing, there are also less popular ones which are great.

Moreover, depending on the work done, you might need more than one surface finishing process to achieve your objective.


The Best Surface Finishing Processes Available

There are many types of surface finish methods; however, some are more common than others. Here are some of the best you can find:


●     Sanding

This is arguably the best surface finishing process known, and it involves getting rid of surface materials using a disk or abrasive sheet. Robotic sanding is an improved method of this finishing process which makes it easier for people.


●     Sand Blasting

It is also possible to carry out surface finishing using abrasive heads. These are propelled into the material surface to help eradicate unwanted materials quickly.


●     Passivation

This is a strategy which helps strengthen the rust resistance of steel. This is done by removing free irons from the surface of products using nitric or citric acid.


●     Polishing

The surface finishing process is similar to sanding. However, it employs the use of fine abrasive materials. There are several factors which also contribute to the success of polishing using robots.


●     Electropolishing

This involves using chemicals to remove surface material instead of a mechanical process. This process works best for stainless steel and aluminium.


●     Electroplating

When it concerns surface finish, this process works by making use of electricity to coat metals. It involves using a thin bonded layer, likely gold, to coat other materials.


●     Anodising

Another good surface finishing process involves coating the outside layer of a product to improve its thickness. This is done to make the mechanical properties of materials better.


●     Painting

The role of painting in surface finishing is sometimes divided. While many regarded it as a method to surface finish a product, others say otherwise. With painting, you can make the physical appearance of a surface netter.


●     Dip coating

This process involves putting material into a container filled with a coating material. It isn't a popular method; however, it is very effective.


●     Buffing

Buffing is another great surface finishing process which is done using a piece of ideal buffing equipment and an abrasive element. Various firms now use a much better buffing strategy with robots.


surface finish


Tools Required for Surface Finishing

There are several equipment and tools which can help refine and make your surface clean and better. They include:


●     Abrasive brushes

These brushes have a nice filament file which provides a strong action for finishing purposes. They are better and more durable than wire and synthetic brushes employed by others in the manufacturing industry.


●     Back up pads

Backup pads and platen can be used to hold and support paper. They are also effective against fugere or abrasive discs and sheets. They come in different colors and sizes.


●     Buff and buffing wheels

These are known to help hold finishing elements and polish some parts which are made from various elements. They use ceramic, glass, plastic, stone, silicon and metals.


●     Burnishing tools

Burnishing types of equipment can be used to impart a fine surface finish. It is especially used when it concerns working on metal surfaces.


●     Deburring and chamfering

These surface finishing tools are used to clean and smoothen edges after machining. They help remove flashing and other defects caused by cutting.


●     Hand brushes

This surface finish tool comes with bristles mounted via wood or metal. They are handy and are used by welders and other hand workers.


●     Metal files, rasps, and rifflers

They are surface finishing tools used to serrate cutting surfaces by removing blurs and sharp edges. They help in cleaning, surface preparation and other average finishing applications.


●     Industrial brushes

These are used to help relieve deburring, rust and paint coatings. They are great for cleaning, coat application and surface finishing of many materials.


Ways to Improve Surface Finish

If you want to make your surface material better, here are some strategies to use:


●     Increase the speed

If you want a better and much-improved surface finishing, you can Increase Surface Feet per Minute (SFM). This helps limit the Built-up Edge (BUE), which is great for better results. Also, it helps prolong your surface finishing tool life and reduces damage.


●     Limits the feed

Your best bet on surface finishing is to reduce the inch per revolution (IPR), which helps elongate insert life. It's a good idea to have a light drop, and reducing your feed rate is a good idea.


●     Increase the Top Rake Angle

Rake angle in surface finishing is a garage in the design process tailored to have the best surface finish. This can only be done by a professional who knows about cutting for and leading face mills.


●     Make use of a Chip breaker

Chip breakers can help limit the pressures that come from the surface finish activity. For materials that manufacture long and stringy chips, this chip breaker helps produce cleaner chips.


●     Use a Wiper

You can also use a wiper when you want to undergo an important surface finishing job. By inserting this wiper, you create a smooth surface which increases feed rates and creates a smoother process.


●     Use different tools to rough and finish

Many experts have posited that using various tools for the same surface finishing job can be a good suggestion. It is said that it helps clean overlooked edges, as one tool might not be enough.


On a final note;

When discussing surface finishing, it's best to use the right surface finish tools, which improve results. These surface finishing tools must be in the right condition before they can give you a good result.


At USG ME, we have different surface finish products, including Acoustical Plaster Finish. You can try out this product for the best surface finish performance.