Author |
Message |
frank
Member Username: frank
Post Number: 68 Registered: 12-2005
| Posted on Wednesday, July 09, 2008 - 11:34 am: | |
This is a question for Mica, but If anyone has an opinion or knowledge on the subject, please share. I have a highly figured bookmatched curly walnut top for a guitar my brother and I are building, and we are going to need to start sanding soon. How do you sand with the grain when it's going in so many directions and has those ripples (flames, curls or whatever) going right across the grain? I'll try to upload some pictures at a later date. Thanks! |
elwoodblue
Senior Member Username: elwoodblue
Post Number: 467 Registered: 6-2002
| Posted on Wednesday, July 09, 2008 - 1:20 pm: | |
My first thought is that you have to use a good hard sanding block, ... maybe in a figure eight motion. Working lightly, and methodically changing through the grits to make sure each new grit takes care of all the scratches from the last grit. ...without a good hard sanding block you run the risk of the grit diving into the softer parts of the grain and preventing the next grit from doing its job. I'm looking forward to more tips as refinishing is something a few of my projects are screaming for and I'd rather do it right the first time if possible. (Message edited by elwoodblue on July 09, 2008) |
h82w8
Junior Username: h82w8
Post Number: 13 Registered: 12-2005
| Posted on Saturday, July 12, 2008 - 6:14 am: | |
random orbit |
white_cloud
Advanced Member Username: white_cloud
Post Number: 390 Registered: 11-2007
| Posted on Sunday, July 13, 2008 - 7:12 am: | |
Im a furniture maker and the random orbit working through many grades of paper sounds good to me. Lots of boring sanding in front of you my friend but it should be worth it |
frank
Member Username: frank
Post Number: 69 Registered: 12-2005
| Posted on Monday, July 14, 2008 - 7:17 am: | |
Wicked. Boring sanding is my specialty! Now I just have to get my hands on a Randon-orbit sander. |
gtrguy
Intermediate Member Username: gtrguy
Post Number: 146 Registered: 9-2004
| Posted on Tuesday, July 15, 2008 - 3:22 pm: | |
I think you need to apply grain sealer first and then sand it with finer grits and then go on from there depending what you want to do. |