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Bandfile Sander

zendriver

Well-known member
Joined
Dec 10, 2014
Messages
30,198
Location
Indiana
Anybody use them, if so, for what and do you like them?

I was watching YouTube video where guy was using one on automotive panel repair. Looked pretty handy since it looked to work pretty tight areas and to minimize the amount of paint removal for joints.

I plan on doing a fair amount of welding for a repair job

 
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GeoBruin

Well-known member
Joined
May 5, 2018
Messages
3,751
One of my most used tools. I cobbled mine together before the M12 was available out of the M12 cut off tool and the wheels and platen from a harbor freight pneumatic band file. It works like a charm. I also have a half inch by 18 pneumatic version that works really well and takes off more material but isn't quite as compact. I would like the M12 for the variable speed. Dewalt also has some out now but the design of the platen and guard are not as low profile.
 

Copymutt

Well-known member
Joined
Sep 3, 2016
Messages
3,408
Location
Colorado
Had a cheap one years back. Very handy for access to tight spots. More so than any other tool except a Dremel or blasting. Great for shaping projects. Made a few sauna ladles w/ mine.
 

RTM

Well-known member
Joined
May 13, 2019
Messages
13,260
Location
SF Bay Area
I have an old B&D / Dynabrade one, which I’ve played with a little bit, then bought a HF one on sale.


Thread about them here.


 

Steve_P

Well-known member
Joined
Sep 15, 2010
Messages
5,188
I have an air Dynabrade and it's great for the occasional sanding of weirdly shaped objects. If you have a large enough compressor, check out the Astro Pneumatic version as it's a fraction of the price of a Dynabrade.
 

RMERR

Well-known member
Joined
Mar 22, 2017
Messages
429
Location
Northern CA
I've got the air dynabrade too. I don't use it a lot, but when I need to get into narrow or tight areas it's the perfect tool. It's pricey for sure, but I like there's around 20 different contact arms available for it, for many different jobs. That Astro does look good, they've got straight and slack sanding tube welding versions which will probably cover most jobs for a good price.
 
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toolenthusiast

Well-known member
Joined
Jan 21, 2017
Messages
723
Honestly I don’t remember the last time I saw someone drilling apart sheet metal; everybody has a file belt sander now. (Good luck drilling thru a boron tail panel or B-pillar.)
 

Sweetcorn

Well-known member
Joined
Feb 14, 2018
Messages
681
Location
North Central Ohio
I have a pneumatic one. It gets a lot of use.

From deburring machined pieces to cutting out spot welds on auto panels, it's great to have.

I've never used a battery operated one, but they are intriguing. Wouldn't mind getting to play around with one, but I don't have any complaints about the one I have, either.
 

danielbuck

Well-known member
Joined
Apr 15, 2014
Messages
933
I use a pheumatic one as well. don't use it all that often, but it does really come in handy sometimes when other tools won't get the job done.
 

plinker

Well-known member
Joined
Feb 28, 2007
Messages
4,286
Location
Northern Wi
I have an penumatic one, Matco silver eagle. Useful for sheet metal work & spot welds, Grinding welds down too. I've also use it to clean rust scale build up on brake caliper brackets and driveshaft ears that are rusted.
 

dnschmidt

Well-known member
Joined
Oct 3, 2014
Messages
7,294
Location
Phoenix, AZ
Primary use is for the removal of spot welds. Does this job better than any other method especially with the new boron steel panels that kill spot weld bits. Other than this specific job they have limited use as flap discs can do most other jobs. One thing they are great at is removing burrs from the inside of box tubing.
 
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zendriver

Well-known member
Joined
Dec 10, 2014
Messages
30,198
Location
Indiana
harbor freight has some
I just picked one up yesterday for $30.

It's corded, but seem pretty solid. will try it today. I don't have a large air compressor yet, so I have to juice the tools.

Thanks everyone, for the responses.
 
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