Sanding and refinishing kitchen counter - which Festool sander for all round use

BarrySumpter

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May 11, 2020
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The good lady is ready to to have her kitchen counter top sanded down and refinished.
Any suggestions?

Which festool sander would you recommend for this project and doing the same to the pine dinner table top?
And pretty much all round woodworking projects as a hobbyist. 
And not where near even pretending to be a professional.  Other than my dreams.

Pics later if needed.

Thanks in advance.
 
What is the condition of the counter tops? Larger divots will require stripping it further with a course grit. For that I would recommend an RO150 or a ETS 150/5 (Prefer EC myself) to take off the top layer. The larger 150 size with a hard pad will do a better job of keeping the surfaces flat. If it is in good shape and you just need to clean the surfaces Alex's suggestion of the ETS EC 125 with a 150 pad would work, but it is a 3mm orbital.
 
Please pardon the mess.
We are a family in full lockdown and cleaning day is tomorrow.

Loading these photos was excruciating.

If I recall someone asked to see what condition and maybe size of the kitchen cabinets.
There is a bit more but hopefully this will clarify.

She did want the sliding doors and storage area to be removed.
But I don't see a way to separate without major reno.

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I’d attack that with an ETS EC 125 with a 150 mm hard pad. I don’t see any serious divots, it just needs to have the finish stripped.

Like Alex mentioned, that can also be attacked with an ETS 125 or an ETSC 125 it will just be a bit slower.

I’d start at 150/180 and adjust from there.
 
Hi Barry, I would like to see how this turns out. Also what finish are you planing to use? I need to redo our bench tops, we just built a laundry bench, the top turned out good but not great. Main issue was lack of experience with the oil we used. I ended up sanding most of the finish off and going again.

Sent from my iPad using Tapatalk Pro
 
Hi [member=72978]BarrySumpter[/member]

I have, and would therefore use, the ETS EC 150. However, from the pictures shown it looks like varnish has been used at some point on the wood. I may be wrong and it could just be a well applied oil finish. I would start at 120 grit Granat (Granat is super and I do not use anything else for wood). If the work is really slow I would be tempted to use the Rotex 150. Either way, use a hard pad for the flat surfaces.

After clearing off the old finish switch to 150 grit. I always use Osmo for such work and would recommend their Top Oil for your kitchen. There is no need to go any finer than 150 grit if you are using Osmo.

Peter
 
No one has asked if you are planning on removing the countertops or sanding in place. While I agree with the recommendations you will also need a sander to get into all the tight stops a circular sander can't get into. This is unless you plan on a lot of hand sanding. If this is the case a rectangular or delta pad may be more what you are looking for. RTS or DTS 400. It also looks like sink removal or lifting will be necessary. Hard to tell but it looks like you have water damage along the glue joints which might need further inspection.
 
Another thing to keep in mind is if there are some divots/dents in the wooden surface, a lot of those may be removed or lessened with some distilled water, a cotton towel and a steam iron.  [smile]

There seems to be some separation of the glue joint...I don't know how that would be easily remedied.  [sad]
 
Cheese said:
There seems to be some separation of the glue joint...I don't know how that would be easily remedied.  [sad]

Clean out the cracks as best one can with a tiny chisel or slotted driver, wrap sanding paper and sand in the cracks. Sand same type of wood other places after cleaning out dust bag (No DC). Collect dust and later empty dust bag making a mix of sanding dust with colourless wood glue to make a paste. Then paste and later sand the cracks  [smile]
 
Beautiful wood throughout the kitchen area :)

I was taught to rip quickly with a lower grit to keep it flat, then move up grits until it is ready for finish. If it were me I would start at 80 grit with an ETS EC 150/5 sander and a hard pad. If buying a sander the ETS EC 125 with a 150mm hard pad should work. Seems like there are divots and the wood will need a fair amount of course sanding.

If needing to fill, after course sanding off the varnish you can then save the dust to mix with a glue.
 
Just curious. 
Are thinking of doing the edges of counter-top as well? 
If the finish is ever so slightly different to the rest of the units - maybe giving the edges the same finish
will somehow be a visual improvement? 

(Don't even know if the way I worded that made sense...  [unsure])

Richard (UK)

 
Just remembered, If you go the route of using course grit to remove old marks, even and restore the counter top, I would advise to finish manually or with a linear sander with the same or similar grit lengthwise with the grain. This also to ensure to have the surface straight and even.
With random orbital sanders you risk ugly cross grain patterns once the varnish is applied.
Less risk if you work all the way with finer and finer grit.
 
FestitaMakool said:
Clean out the cracks as best one can with a tiny chisel or slotted driver, wrap sanding paper and sand in the cracks. Sand same type of wood other places after cleaning out dust bag (No DC). Collect dust and later empty dust bag making a mix of sanding dust with colourless wood glue to make a paste. Then paste and later sand the cracks  [smile]

Thanks for that Festita  [smile] ...just like what you'd do for flooring... [doh]
 
You’re welcome Cheese!
How often do I not remember the obvious in techniques [poke]
That is even if I’ve done it before..  [big grin]
 
Thanks to all for their expertise and time in responding.
Much apprecaited.

Just purchased the RTSC 400.  And am arranging shipping today.

I see a number of recommendations for the ETS EC 150/5.

Wondering now if anyone would recommend it for a first time all round Festool sander or if I should consider another Festool sander for an all rounder?

 
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