New tool added: RO 90 sander

Wim

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Joined
Jan 22, 2007
Messages
285
The RO 90 was on my long term wish list. That is: I would buy it when I need it. And the need arose a few days ago.
In the basement is a small closet-like space for the circuit breaker box. That space is equipped with a door. But a part of the ceiling came down a little and blocked the door. So I'm about to rectify this by making a new and lower door frame and restore the door to a more appealing outlook. Because of the low ceiling (a little over 6') somebody saw off the bottom part of the door in a sort of butcher-style.
I took the door apart, made a new bottom rail, bought a style-and-rail set of router bits and was ready for sanding the door components. So it was time to order the sander from Bob Marino. A few days later the sander was dropped off at the front porch and 15 minutes later I was sanding.
It was my first experience with a rotary sander so everything was new to me. I started with grid 40 in rotary mode and low suction. The sander was dancing over the wood. With increasing the suction to max, the dancing was much reduced and the old paint and grime was flying of the wood.
I'm now almost finished with the coarse sanding and I'm very pleased with the results. I'm a hater of sanding in general, especially hand sanding, but with this little sander it is almost fun. I will sand with finer grids but I'm still not sure if I will keep the door in its natural state with a little clear finish or I will paint it. I will see when the door parts are a door again.
 
Great choice for this project!!!  Later this spring I'll be ready to embark on some work similar to yours.
 
Just out of curiosity, why is this sander better for this particular application than the other rotex sanders?
 
Had the same problem with it jumping around even with the suction power on max with the 40 grit. I reduced the speed to 4.5 and it was very smooth after that. At higher grits I am able to go back to higher speeds. I am refinishing kitchen and bathroom cabinets and it is a true workhorse. When you are on your knees sanding, having a tool that is so easy to use and very efficient saves a lot of time. I did refinish one set of cabinets some time back and I estimate that I reduced the time to sand the cabinets by 40% with the RO90. dust collection was excellent as usual, didn't use the delta portion as I have the dts 400.

Bruce
 
b_m_hart said:
Just out of curiosity, why is this sander better for this particular application than the other rotex sanders?

It's possibly a "Wife thing" -- Oh Hon, I need this new Festool _______ to do that project.  [big grin]
 
b_m_hart said:
Just out of curiosity, why is this sander better for this particular application than the other rotex sanders?

This one was better than the others because he didn't have this one yet.  [wink]
 
RonWen said:
b_m_hart said:
Just out of curiosity, why is this sander better for this particular application than the other rotex sanders?

It's possibly a "Wife thing" -- Oh Hon, I need this new Festool _______ to do that project.  [big grin]

I love how the wife plays into this and had to go through the paces when I was first using the Domino.  Although see didn't know how much it cost, she did notice that I had just bought this tool. 
 
The last line in my will instructs my wife not to sell my tools for what I told her I paid for them... [big grin]
 
None of the above.
It is my very first sander I own now. I had used 1/4 sheet sanders in the far past, but I was never a fan of sanding. But now I had to remove layers of old paint so I ordered the RO 90.
I was in fact waiting for a small sander that would have a round head for general sanding and a delta-head for the corners or tight spots. So when the RO 90 was anounced I knew it was the sander to buy whenever I needed a sander.
My wife likes it when I'm in the basement, busy with my tools. She knows something that will improve the house or daily life is in the making.
Her father was a hobby woodworker and he made some furniture that is still in use. He worked for Bethlehem Steel and was working on Liberty ships during the war. I hope he would not mind me using German tools.  ;)
 
Wim said:
None of the above.
It is my very first sander I own now. I had used 1/4 sheet sanders in the far past, but I was never a fan of sanding. But now I had to remove layers of old paint so I ordered the RO 90.
I was in fact waiting for a small sander that would have a round head for general sanding and a delta-head for the corners or tight spots. So when the RO 90 was anounced I knew it was the sander to buy whenever I needed a sander.
My wife likes it when I'm in the basement, busy with my tools. She knows something that will improve the house or daily life is in the making.
Her father was a hobby woodworker and he made some furniture that is still in use. He worked for Bethlehem Steel and was working on Liberty ships during the war. I hope he would not mind me using German tools.  ;)

Excellent.  Feel free to use "Oh Hon, I need this new Festool _______ to do that project" every time you do a new project for her.  It works even if the tool doesn't have a function during the project (i.e. a new T15 drill for a project that has no holes or screws).  You'll have a large collection of Festools in no time at all.  [wink]
 
RonWen said:
Wim said:
None of the above.
It is my very first sander I own now. I had used 1/4 sheet sanders in the far past, but I was never a fan of sanding. But now I had to remove layers of old paint so I ordered the RO 90.
I was in fact waiting for a small sander that would have a round head for general sanding and a delta-head for the corners or tight spots. So when the RO 90 was anounced I knew it was the sander to buy whenever I needed a sander.
My wife likes it when I'm in the basement, busy with my tools. She knows something that will improve the house or daily life is in the making.
Her father was a hobby woodworker and he made some furniture that is still in use. He worked for Bethlehem Steel and was working on Liberty ships during the war. I hope he would not mind me using German tools.  ;)

Excellent.  Feel free to use "Oh Hon, I need this new Festool _______ to do that project" every time you do a new project for her.  It works even if the tool doesn't have a function during the project (i.e. a new T15 drill for a project that has no holes or screws).  You'll have a large collection of Festools in no time at all.  [wink]
  [Cue the music]  "REAL MEN OF GENIUS-MR. I DON'T REALLY NEED the tool but I'll say I DOOOOOOOO".  [not worthy] [not worthy] [not worthy]
 
RMW said:
The last line in my will instructs my wife not to sell my tools for what I told her I paid for them... [big grin]

Thank you, I feel slightly less guilty now for being a slightly dishonest husband!  [big grin]

You nailed it - this saw does make sanding almost fun. That is a true testament beyond all specs and measurements of performance.
 
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