Belt vs orbital sander

Does a belt sander work faster than an orbital sander?

And does it need special sanding paper as opposed to an orbital sander. :-)

Andy

Reply to
Andy
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Define special sanding paper? A belt sander requires a belt sandpaper. It's a continuous connect loop of sandpaper whereas a orbital sander uses a disk sandpaper. Either one has a variety of grit.

Using the same grit on both sanders, a belt sander will sand down wood at a much faster speed than an orbital sander.

Reply to
Meanie

Does a belt sander work faster than an orbital sander?

And does it need special sanding paper as opposed to an orbital sander. :-)

Andy

It all depend how do you use it and for what purpose. Orbital sander dose not have option to be use cross the grid or down the grid while belt sander dose and what type wood you use it on???

Reply to
Tony944

Not to mention what material is being sanded... wood, metal, fiberglass etc...

Reply to
RonNNN

If you have to ask you don't want a belt sander.

Reply to
dadiOH

Javoe, mein herr.

- . Cockroach A. Young learn more about Jesus .

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Reply to
Stormin Mormon

Random orbital sanders use round discs and squares, depending on brand. A square piece fer sqr orb sanders can be cut from any sheet of sandpaper, including a "belt", and are usually held to the machine via pressure bars. Round discs fer rnd orb sanders usually have some sorta glue to attach the sandpaper discs.

Disc sanders obviously use round sandpaper discs. ;)

nb

Reply to
notbob

You use a belt sander when you want to remove a lot of material. You use an orbital sander when you are looking for a very uniform finish. I have both.

Reply to
gfretwell

+1 on that. I bought one to do one job of 'flushing' the overhang of the bottom of a built-in cupboard to fit a slightly oversize fridge in my kitchen.

The job was done in about 20 seconds.

Reply to
Mike Duffy

Hope you have used it since or you should have rented it. Buying a tool my rule is, if I can never see myself using it again, rent, else buy.

Reply to
FrozenNorth

Belts are generally faster, but they don't give as fine a finish. Most woodworkers use both for different purposes.

The belt with a course grit can remove a lot of wood and can give you a long straight edge,can be used to tweak the dimensions as you sneak up on the pencil mark.

Orbital is better for fine work. I have one I jeep loaded with 100 grit, the other with 220 grit.

Paper selection depends on the job you want to do.

Reply to
Ed Pawlowski

Meanie wrote ... on Thu, 07 Apr 2016 18:51:06 -0400 ...

I've had both and I can't stand orbital sanders.

Lots of people do fine with cross-grain sanding and it's good for corners and non-flat areas.

But, if my kid asked me "Daddy, which sander should I get first", it would be a belt sander, hands down, first choice.

(Nothing wrong with a few extra tools so go ahead and get that orbital, but get it when you need it.)

Reply to
Harold R

FrozenNorth wrote ... on Thu, 07 Apr 2016 19:46:31 -0400 ...

My rule is slightly different, but it has similar effects.

  1. If you *know* you'll use a set of tools, buy them on sale (if you can).
  2. If you *need* a tool now, then consider renting.

Things that are "big" are often often better rented than bought, e.g.,

- Wood chippers

- Tillers

- Steam rollers

- Steam cleaners

But smaller stuff is often better bought, e.g.,

- Belt sanders

- Bench grinders

- Chainsaws

- Lawnmowers

Reply to
Harold R

You are real helpful. NOT !!

:-)

I will chalk up your response to a bad day.

Maybe a belt sander fell on you today while it was running.

Reply to
Andy

My orbital sander uses a 1/4 sheet of sandpaper.

I am quite sure that a sandpaper loop is quite a bit more expensive.

Reply to
Andy

Yes, and they are a lot more fun. Lock the trigger and set it on the ground. You'd be surprised how far it makes it before pulling the extension cord out of the socket. We used to have belt sander races on slow days.

Reply to
rbowman

Damn, that's quite a record! (Quite dangerous too).

I recall when I was in HS shop class, one of the kids taped the switch on a belt sander and launched it off a workbench. The teacher was not pleased and the kid got suspended for a day or two. Of course the rest of us thought it was really funny....

The stupid things we do as kids!!!

Reply to
Paintedcow

Ever shoot boards with a radial arm saw ? 7th grade shop class held the record , almost a hundred yards - thru the front window of the shop , across the lawn and the street in front , and landed in the field across the road . Coulda been ugly if a student or car was going past just then ...

Reply to
Terry Coombs

Are you sure that square *random* orbital sanders exist?

As far as I know, the square sanders, AKA Palm Sanders or Sheet Sanders are orbital sanders, but not *random* orbital sanders.

If square random orbital sanders do exist, AFAIK they are a very small subset of the square sander world. A quick Google search did not reveal any square random orbital sanders.

Reply to
DerbyDad03

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