We are new at using this tool. Were told not to plane boards with knots (!) as it would ruin blades. Is this something we should worry about with soft redwood? Don't want to ruin our new blades on first pass. thx
jointing/planing redwood with knots
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knots are often hard, resinous and or loose.
hard will damage blade, resinous can mess up the blades and loose can come out and jam.
I would avoid large knots like I described, smaller knots tight and not loose, dry and mot too hard would be OK. Depends how conservative you want to be.
I think generally redwood is not used for fine furniture, people take advantage of its great weather, water and rot and insect resistance to make outdoor furniture and decks... Generally not planed for fine hardwood finishes...??? Some one correct me if i'm wrong.Loring in Katy, TX USA
If your only tool is a hammer, you tend to treat all problems as if they were nails.
BT3 FAQ - https://www.sawdustzone.org/forum/di...sked-questions -
knots are often hard, resinous and or loose.
hard will damage blade, resinous can mess up the blades and loose can come out and jam.
I would avoid large knots like I described, smaller knots tight and not loose, dry and mot too hard would be OK. Depends how conservative you want to be.
I think generally redwood is not used for fine furniture, people take advantage of its great weather, water and rot and insect resistance to make outdoor furniture and decks... Generally not planed for fine hardwood finishes...??? Some one correct me if i'm wrong.
There is a lot of Large redwood pieces out there with outstanding figure (curl, burls and lace) that are often used for the Tops on Executive Desks, Coffee Tables, and the like. But I will say, that most of this wood if from the stump/root and won't have knots.
http://cgi.ebay.com/LARGE-RARE-REDWO...QQcmdZViewItem
http://cgi.ebay.com/CURLY-REDWOOD-BU...QQcmdZViewItem
My advise on knots, is check it first. Tight knots can be planed, loose one can't. Another concern is the grain around the knot can change dramatically, so you may get more tearout around the knot if planed. Best bet on it is a drum sander if you have the option.Mike
Lakota's Dad
If at first you don't succeed, deny you were trying in the first place.Comment
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