This article is for all you woodworkers out there that are looking to learn more about the Random Orbit Sander, but don't know where to start. Whether you're a professional or hobbyist, this article will give you everything you need to know about how these sanders work and what steps they go through when sanding. You'll be an expert in no time!
Table of Contents
Tips for Mastering the Random Orbit Sander
1. Know Your Random Orbital Sander – How Does It Works?
First of all, it is imperative to know about how does random orbital sander woks. Just because the random orbital sander is familiar, that does not means there is nothing to learn.
The wad in random orbital sander rotates in two different ways. That twitches in a fitted orbital structure during rotation. The mutual motion leaves in a random form of scrapes moving in all the direction, coinciding, interconnecting, and becomes nearly undetectable. But sanding in the wrong way, you will make the sander stop to work appropriately. You will get detectable scrapes, frequently in the method of large, strengthening whirls. Maybe the flurries will not show on the hard wooden surface, but a coat of tint will make them highlighted.
2. Get It Ready before You Start
Take your sander and place it where you are going to work before turning on the sander. If the sander starts moving before setting it down, it will make deep scrapes by digging in. Hold the sander up with the mechanical moving and make sure you turn the sander off when you are going to sand in a new region. Keep reading the simple steps of using a random orbital sander for a efficient start.
3. Go Slow while Sanding
While using a random orbital sander, it is very reasonable to scour back and out in haste. But it makes whirls. Go slow while sanding! If you go slowly while sanding, the scrapes will be random. That is not informal, just go and rehearse for a couple of minutes to skulk alongside at a turtle speed like one in per second.
4. Apply Careful Pressure to Your Random Orbital Sander
A standard error is pressing the sander down. Never do it. Apply careful pressure to your random orbital sander. The heaviness of that sander, your arms and hands are going to make enough weight. Pressing the sander may remove the woods quicker, but it is disadvantageous. It will make whirls by slowing down or stopping the movement of the pad.
5. Overlap Passes
If you are working in a vast area, start sanding with overlap passes. If you want to get an excellent result, overlap every pass of about fifty percent. Sanding one time over the whole surface with each of the grit will be sufficient.
6. Hold It Softly
If you want to evade tilting, the sander, mainly on a slender region, hold the sander around its neck side. Tilting the sander makes round edges and scratches. Keeping it soft will make your work more accurate.
7. Use Quality Discs for Quality Work
Use quality discs for quality work. High-quality disks are going to give you grit elements of even size. If you use cheap drives, you may get some vast details that are going to cut very deeply and will make detectable scrapes. If you want your disk longer lasting and also want to save money from buying it again and again, use a better drive.
8. Sand with the Grain
Every time and always sand with the grain and do not get ever through it. Many times a lot of people do these enormously wrong ways. If you do want a smooth finishing, go equivalent and obviously with the grain.
9. Ignore the Annoying Marks or Spots
There is a time where you want to get a pleasant finish on the wooden outer part; there will always be one dark spot, which is frustrating. You will think about how to get rid of this. A lot of people make this mistake; they just take the pad on edge and start focusing on one place and start digging it down.
And the biggest mistake this will make is scratching and put up with a lousy finish. It is very natural to find blemishes in woods as all types of wood have it. So, the best thing is to ignore the annoying marks or spots.
10. Hand Finishing Is Important
Sanding with hand after sanding with the random orbital sander is an excellent way to make sure that the wood will not get blemished by straying whirl stains. So, hand finishing is essential. If you want, you can utilize one of that disc wrapped all over the places of the chunk. You can use the same sandpaper grit, which got used on your sander.
11. Dust Collection through Vac
Vacuuming is essential as it takes away every piece of sawdust from the wooden outer part. Vacuuming works more useful than the fan, which is in the random orbital sander. It holds the sandpaper fresh so that it can cut them quicker. It will also keep the cleaning later and fewer aerial. If the hose of your vacuum does not fit into your sander, just take a connector from online, which will take around $4-$9.
Video: DIY Dust Collection System
12. Sand Twice: Creative Use of Both Hands
When you are working with a sander with each of your hands, it takes fewer rehearse. Nonetheless, you will get used to it. All you need to do is hold them beside each other and travel gradually. Letting them stroll in various ways, it will sand more in some places and others will be left. That will take you to an unpredictable finish.
13. Don't Forget the Edges
People who are beginners who are learning how to use the sander tool they vacillate between getting through the edges of the wood work piece. It makes the corners, and the border is not getting the original finish as the center is getting. What if you are new to it, never ignore the edges.
You only need to do is just staying careful when you are sanding towards the edges of the work piece. Just ensure that you keep the sander firmly and do not let that sanding wad go too far while sanding the sides of the work piece. Generally, Stop the bundle, and don't let it go further than a quarter on the path of where you are working.
14. Use Anti-Vibration Gloves
Handling a sander is not that easy. It will make your hand pain. Use anti-vibration gloves. Ordinary gloves are better, but Anti-vibration gloves are best, which will cost only $25.
15. Don't Angle Your Sander
Work with the random orbital sander if the place is evenly flat. If you get to see any kind of dark spots while working, don't angle your sander to get that region with the border of the wad trying to remove it. Whenever you get to see these kinds of places that need to get worked on, just do that work with your hand by taking a sanding block.
16. Removing the Stock Uniformly
Several people get this in a wrong way. If it is a tabletop or a door you are working on, they start sanding without even knowing how much wood they are eliminating.
Always mark your work piece using a pencil to ensure that these mistakes will not happen with you. It will take a few seconds, and you will save a few hours of annoyance.
17. Stay Safe
Nowadays, Vibration is imaginary in these kinds of sanders. Nonetheless, staying safe is the first thing to do—all you need glasses for eyes, and ear protection, and a dust mask.
When Not to Use Random Orbit Sander?
The random orbital sander be indebted to their adaptability to their exceptional gesture. The sandpaper disc rotates all around; on the other hand, the entire wad moves in an elliptical loop. Appropriately, not single elements follow up the same way double times. It left with a whirl free finish while sanding through the grain. Nonetheless, the random orbital sander works rapidly than any other vibrating sander. They cannot violently remove many resources, for that you can get any other sanders like disc sander for bent ones and a belt sander for flat areas.
Why Does Sandpaper Clog on a Random Orbit Sander?
Clogging sandpaper on a sander is commonly faced while sanding. It is when the sanders sandpaper corn up. During sanding on a place, heat produces. That makes the small piece of wood to adhere towards the sandpaper. Clogging interrupts the effectiveness of the procedure as well as upturns consumption and disbursement.
Moreover, due to additional corning, the finish is left with more in-depth and extensive scrapes. It needs to get sanding again in advance, the final coat for delicacy. Hereafter, you can see how the cost slowly rises to the clogging up sandpaper on a random orbital sander.
A random orbital sander can become the best tool in no time, mainly when you are using it ideally. The random orbital sander makes any kind of metalworking, wood, concrete, plastic product create the best out of it, which can make you proud.
Always remember to leave the machine on the surface till it got switched off and stopped rotating. Better be safe than sorry. Once it got turned off, make sure that you uphold it accurately, making it clean before you store it.
There's no supernumerary when you want to create something from nothing just only by using your arms and hands. Nevertheless, just always remember to work with The Random Orbital Sander appropriately.