First Post... Sander Question

Ta2ude

Member
Joined
Nov 3, 2012
Messages
39
Hello all been reading posts here for quite a while now and figured it was time to start asking questions.
I will start with a bit of background info first. I am a licensed tool and die maker by trade (18 yrs) but have had my own business installing hardwood floors for the last 7 years. I am  NOT a carpenter by any means and don't have much time for hobby work so my tools are pretty much strictly used on the job. I install pre-finished hardwood and laminate floors only, I do not do sand and finish. I install basic stairs and the occasional medalion.
I recently had a taste of the green koolaide and it seems to go quite well with my obsessive compulsive personality. My first purchase was a TS55 and Midi package,then an MFT/3, then the OF1400 router and just the other day I  bought the Universal Cleaning Kit (seemed like the best way to step up to a 36 mm hose). The next tool I am looking at is a sander. I want to try and do this in the most cost effective way possible.....hahahahahaha.....so I am looking at a one sander only option...hahahaha..yeah OK. My main purpose of this sander would be sanding down the occasional plywood seam or high spot in a floor, and possibly grinding down high spots in cement around a fireplace, for example. Right now I just use a cheapo belt sander for the seams and a chisel and hammer on the cement, neither are the perfect option but do get the job done. A proper edging sander like a Clarke Super 7R is what "should" be used on plywood seams but I can't justify the $2000 +++ price tag for the limited use I would give it.  I was thinking a RAS 115 would do what I need, but my searches  here haven't really convinced me of that yet. Anyone have any opinions on this.?? Thanks in advance.

On a side note, I have read a lot of posts concerning the cost of replacing bags for the vaccums and or using a dust deputy. I bought some spare bags when I got my Midi but what I have been doing is when one gets full I just take it outside and use my cheapo shop vac to suck it clean. It only takes about a minute to completely empty the bag. I am not sure if the pores of the bag will eventually clog causing a loss of suction but it seems to be working fine so far.
 
Welcome to the FOG!  If you are only going to use the sander to do what you describe and don't see yourself doing any finishing sanding, then in my opinion the RAS 115 will work best for you.  If you anticipate any finish sanding in the future then the Rotex 150 would be my choice for a compromise.

Hope that this helps.

Peter
 
Thanks Peter. The Rotex 150 was one of my considerations but it costs nearly twice as much as the ras. I was thinking a Ras and (to contradict my first post) possibly an ETS 150/5 if I were to buy a second sander more on the finishing side. I could have both sanders for close to the cost of the Rotex 150, but not being very knowledgeable in the sanding department wasn't sure if this combo made sense.
 
For the things you mention you really need a Rotex 150.

Sanding down high spots on wood and concrete require the power and finesse  of the Rotex. The ETS is too slow for that and the RAS 115 is too powerfull and too small. No way are you going to get anything smooth with the RAS, quite the opposite. The RAS works best for fast paint removal and scribing. Not for flattening.
 
Welcome to the FOG!  [smile]

The ETS will be too slow for either task described.

The Rotex150 would be the choice for the plywood, and probably pretty good on the concrete (depending on how much you need to take off).

RAS115 would take the concrete faster.

I think if you really want to go with just one it has to be the Rotex 150.

Seth
 
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