CHJ
Established Member
johnny.t.":3crtx6p6 said:CHJ":3crtx6p6 said:.....
Must say surprised to hear you don't go below 320, I always go down to 600 as I can see fine marks left from the 400! Mind you I only hand sand so maybe a rotating head sanding thingy is in order. You say you use a friction driven sanding system, are you talking about something along the lines of the overpriced sorby velcro sanding arbour on a stick? Which could obviously be replicated for very little money.
I would not say that I do not go below 320 'full stop' Johnny, but not whilst doing standard rotary sanding, anything finer on most woods comes about by denibing, wet sanding etc. with fine (grey)Nyweb and or 400-600 papers whilst cleaning up any problem areas, even this is usually done stationary and using a rotary hand motion, most English woods I find don't give me a scratch problem, the Cherries on the other hand often give me "back chat" and frustration.
On the rotary sander front I use the tool provided by Grip-a-Disc, it's advantage is that it has sealed bearings and an easily lockable angle adjustment, it spins much freer than most systems allowing less pressure and less risk of deep scratches.
This old thread from 2005 may be of interest.
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___________My simple Sanding Station.