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rgomez
Joined: 13 Dec 2012 Posts: 112
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Posted: Wed Mar 09, 2016 4:25 am Post subject: Dremel for repairs |
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I plan to start repairing dings and nose jobs to my board myself ever since I've watched a friend repair it for me the past 2 times. However since I'm not very fond of cutting, sanding and polishing manually I've been thinking of buying either a random orbital sander (I feel this is too big) or a dremel for these small fixes.
I like the dremel it seems very versatile and perfect for small jobs but I can't find too many pple using it to repair windsurf boards and neither can I find fine sanding discs (800-1500grit) for polishing...or do I need to use polishing discs?
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LUCARO
Joined: 07 Dec 1997 Posts: 661
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Posted: Wed Mar 09, 2016 8:27 am Post subject: |
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Hi There
I think that for most repairs the dremel is probably too small to use as your primary tool. I think If I had to pick one tool it would be an angle grinder with sanding disc. This is very useful in exposing the extent of the damage and preparing for repair. However, I also use 2 electric sanders (one medium and one small) mostly for sanding (smoothing) the finished repair.
I own a dremel and agree that it is very versatile, I just have not found myself using it much during board repair. |
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U2U2U2
Joined: 06 Jul 2001 Posts: 5467 Location: Shipsterns Bluff, Tasmania. Colorado
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Posted: Wed Mar 09, 2016 10:38 am Post subject: |
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I have angle, orbital, 8 ", 4" square, one shaped like a iron, probably several more.
I have a Dremel that I use a lot, I install boxes , it has a variety of usefull tools, look at the selections available. It's not good as a sander for large areas, I would get a palm sander that takes precut sheets, like 5 X 5, NOT a orbital one.
2nd choice is the one that looks like the iron, it will get into smaller places.
A assortment of sandpaper grit 80, 100, 150, and wet paper 320 , done by hand, will help speed things up _________________ K4 fins
4Boards....May the fours be with you
http://www.k4fins.com/fins.html
http://4boards.co.uk/ |
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dllee
Joined: 03 Jul 2009 Posts: 5328 Location: East Bay
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Posted: Wed Mar 09, 2016 12:22 pm Post subject: |
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More tools, more fun.
But a Dremel is probably used less than 15% of the time on board repairs, as experience has you using less of a messy glob to grind off.
Sanding blocks of different sizes, multiple grits from 40, 80, and 120 is plenty sufficient, with one small, low vibration...expensive, orbital. |
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isobars
Joined: 12 Dec 1999 Posts: 20935
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Posted: Wed Mar 09, 2016 1:03 pm Post subject: |
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My favorite repair tool is prevention. I don't remember dinging any of my boards even once since I began padding the usual impact spots 20 years go. It takes MUCH less time than a repair, keeps the core dry, and done right, it looks good, works great, and feels good underfoot. |
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MalibuGuru
Joined: 11 Nov 1993 Posts: 9293
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Posted: Thu Mar 10, 2016 1:37 am Post subject: |
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Ryobi multitool is amazing. It does everything and isn't expensive |
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nw30
Joined: 21 Dec 2008 Posts: 6485 Location: The eye of the universe, Cen. Cal. coast
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Posted: Thu Mar 10, 2016 1:54 am Post subject: |
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Belt sander, with finesse, followed by a sponge/disk on a cordless, again with finesse.
Then handwork to finish, for your basic dings, no need to get exotic, but you gotta know your sand paper from your wet and dry. |
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rgomez
Joined: 13 Dec 2012 Posts: 112
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Posted: Thu Mar 10, 2016 2:32 am Post subject: |
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U2U2U2 why do you recommend the palm sander and not the orbital one? While I do like the fact that I can use normal sandpaper with it. I hear the palm sander leaves scratches.
I do have an angle grinder but that seems too heavy and violent to use on my board.
Isobars - I just picked up a northshore nose protector and waiting for it to be delivered
The most cumbersome work I see is sanding off the epoxy to make it blend with the board. I can handle removing damaged bits with a blade and wet sanding with hand. |
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isobars
Joined: 12 Dec 1999 Posts: 20935
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Posted: Thu Mar 10, 2016 10:04 am Post subject: |
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rgomez wrote: | Isobars - I just picked up a northshore nose protector and waiting for it to be delivered |
They will surely work (at least on the nose), but they are ugly and don't protect the other usual damage spots. |
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U2U2U2
Joined: 06 Jul 2001 Posts: 5467 Location: Shipsterns Bluff, Tasmania. Colorado
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Posted: Thu Mar 10, 2016 10:39 am Post subject: |
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rgomez wrote: | U2U2U2 why do you recommend the palm sander and not the orbital one? While I do like the fact that I can use normal sandpaper with it. I hear the palm sander leaves scratches.
I do have an angle grinder but that seems too heavy and violent to use on my board.
The most cumbersome work I see is sanding off the epoxy to make it blend with the board. I can handle removing damaged bits with a blade and wet sanding with hand. |
I have a palm orbital sander, to clarify it makes orbits , not circles, it's pretty high speed and no variable speed, it removes quickly , but the control of removal is not good, it does leave scratches from its speed, variable speed would help.
The small palm one I have is a Makita , it takes 4.5 X 5.5 size, buy or cut your own, it's one speed and goes fore and back, obvious will take different grit.
The paper is held on with a clip on each side. Overall operation is great. I also have basically the same thing, but the sanding area, is more like 4.5 X 8,
It's adjustable, works better with 2 hands.
You may find for infrequent use , a drill with the pad to stick paper on, control will not be good, it's floppy.
When I'm working on a board I line them up, and use the one that makes the most sense.
I use the Dremel but it's mostly not sanding, one of the attachments is a flap of sandpaper, it's about 1 inch across, the paper is in flaps , you use the edges,
It removes , like bumps of epoxy, it's controllable, Dremel is adjustable, but limited in area, and you need something to flatten, smooth out. _________________ K4 fins
4Boards....May the fours be with you
http://www.k4fins.com/fins.html
http://4boards.co.uk/ |
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