Definitely takes a different set of skills.It is end grain with no pith. Always wanted to try an end grain bowl. Not fun hollowing the inside.
Use a hook toolIt is end grain with no pith. Always wanted to try an end grain bowl. Not fun hollowing the inside.
Thanks. Going to have to dry for about a year.Purdy walnut, Rusty-I'm interested to see the final results whenever you finish turn it!
What tools/method did you use? Are you aware endgrain cut direction is opposite facegrain, ie for the ID its center to rim.It is end grain with no pith. Always wanted to try an end grain bowl. Not fun hollowing the inside.
That depends on how thick it is. If more then a 1/2" thick coat the primarily end grain areas with Anchor Seal and or place in a brown paper bag. Note: eliminating the pith helps to avoid checking around the pith but also introduces the problem of that the piece will go oval as it dries, which may require a thicker wall to be able to round it out on the second turning.Thanks. Going to have to dry for about a year.
I started with a 5/8” bowl gouge and ended up doing pull cuts with a 1/2” bowl gouge.What tools/method did you use? Are you aware endgrain cut direction is opposite facegrain, ie for the ID its center to rim.
I typically dig out the center with a 1/2” spindle gouge, and when it starts to chatter switch to a long wing 5/8” bowl gouge. Once you get the hang of it it wont take any longer than facegrain.
I always rough turn minimum 1” and thicker on a larger bowl. It is waxed inside and out. There is no pith. This is a cut off from one of the 12” by 12” pieces I got.That depends on how thick it is. If more then a 1/2" thick coat the primarily end grain areas with Anchor Seal and or place in a brown paper bag. Note: eliminating the pith helps to avoid checking around the pith but also introduces the problem of that the piece will go oval as it dries, which may require a thicker wall to be able to round it out on the second turning.
I don’t do it that way any longer. I wax inside and outside and put it on a shelf. It takes longer but I like it better.There is no reason it should take A year before second turning. I usually go 3 to 4 months using chips in bag for maybe 4 weeks till weight loss slows then just bag.
Rusty, your wax regiment on bowls, why do you like it better?, less warping or other?I don’t do it that way any longer. I wax inside and outside and put it on a shelf. It takes longer but I like it better.
I like it better because I don’t have to keep weighing it and making a mess with the chips every time I have to. A friend who I consider a master turner told me he rough turns, then waxes and puts the on the shelf for a year. I have rough turned bowls that are ready to finish turn now and I haven’t had to mess with them at all. If they are on the shelf longer it won’t hurt a thing. I did have a few cracks when putting them in a bag of chips. Never had a crack waxing and putting on a shelf.Rusty, your wax regiment on bowls, why do you like it better?, less warping or other?
That’s what I did with a sharp bowl gouge and it worked much better.When I rough turn Walnut I seal the end grain only and put it in a paper sack. Usually dries in 3 to 4 months. I weigh them so I know. As far as hollowing end grain. I drill.out the center and then use a Hunter Viceroy tool cutting from the center out. I usually dont cut straight across but sort of pull it out at 45 degrees. That cut causes a lot less chatter. When I start getting close to final thickness I'll switch to my bowl gouge.
Thanks Rusty, your method sounds very nice, and quick, i will try it out. What kind of wax /,cheapest stuff or other/I like it better because I don’t have to keep weighing it and making a mess with the chips every time I have to. A friend who I consider a master turner told me he rough turns, then waxes and puts the on the shelf for a year. I have rough turned bowls that are ready to finish turn now and I haven’t had to mess with them at all. If they are on the shelf longer it won’t hurt a thing. I did have a few cracks when putting them in a bag of chips. Never had a crack waxing and putting on a shelf.
Think he refers to emulsified wax - AKA End grain sealer - AnchorSeal is the more common brand name, you can also get a private label brand from Rockler. PVA glue (Elmer's white glue, or even Titebond, can be thinned 50/50 with water to stretch it out longer) also works. I typically only use it on half log blanks if I can't get to them right away, or on particularly nice log specimens that I can't immediately process - it helps minimize cracking (doesn't eliminate it!) I have recently experimented with a little bit of "waxing" rough turned bowl blanks as Rusty has done , among other tests of common rough turned blank drying processes , but don't really have enough results as yet to say whether I am happy with it - at the moment my current process is just packing them away in brown paper bags and pack them into a box for a few months (box dated with when it was packed)Thanks Rusty, your method sounds very nice, and quick, i will try it out. What kind of wax /,cheapest stuff or other/
You'll have to watch that sapwood on only one side. The sapwood shrinks a LOT more than heartwood.Thanks. Going to have to dry for about a year.
Each person has their own views of whats simple, messy, etc. I use the paper bag method to dry roughs.
I buy the green wood sealer from Rockler. If you buy 2 you get free shipping. A little goes a long way.Thanks Rusty, your method sounds very nice, and quick, i will try it out. What kind of wax /,cheapest stuff or other/
Correct. IMO what is most important is that the items are dried in a consistent room environment, so that a consistent process can be developed - whether bagging, with chips, sealing with wax, glue, only end grain, etc. Remove as many variables as possible. I dry mine in the house, which is temp and humidity controlled, so that time of year is irrelevant.I imagine the room atmosphere where that bowl is stored has a great deal to do with drying time.
A walnut rough out will absolutely not need a year to dry. Unless you live in a rain forest.Well poop, there is so much I still don't know. Thanks for the above, drying techniques. So if you do this as a business and someone comes to you for a walnut bowl, you say great I'll see you in 4 - 12 months? I imagine the room atmosphere where that bowl is stored has a great deal to do with drying time.
With walnut it doesn't seem to be as much of an issue as with other woods. The bummer is that that nice brown-white contrast doesn't usually last.You'll have to watch that sapwood on only one side. The sapwood shrinks a LOT more than heartwood.
One alternative is a NE bowl with a white sap ring that will dry in 2-3 days. Sanding and finishing May take another week of 5-10 minutes each day. I bleach the sap raring to keep it whitish.Well poop, there is so much I still don't know. Thanks for the above, drying techniques. So if you do this as a business and someone comes to you for a walnut bowl, you say great I'll see you in 4 - 12 months? I imagine the room atmosphere where that bowl is stored has a great deal to do with drying time.
That is pretty much the case, for bowls made from a particular log (I.E. someone's favorite tree blew down and they ask for a bowl or some such made from it) I'll tell them anywhere from 4 to 12 months depending on the wood, the size of the bowl (smaller diameters can be roughed thinner, and thus dry quicker) - However, as Hockenberry pointed out, you can also offer them nearly instant gratification by doing once-turned (With the understanding that no matter what you do they ARE going to warp and deform over time, so plan ahead) - I'll often turn a foot bead on those so if they wobble after they have dried, I can carve out sections of the bead so as to have a 3-point stance to hold the bowl stable.So if you do this as a business and someone comes to you for a walnut bowl, you say great I'll see you in 4 - 12 months?
For the first time (for me that is) I have been making goblet forms and natural edge bowls from a piece of the far upper trunk of a walnut that was cut down in September in a Mpls suburb. The piece was about 5 feet long by about 8" diameter and for the first two goblets I cut pieces off about 10" long and proceeded to turn the goblet forms that I displayed in the members gallery.One alternative is a NE bowl with a white sap ring that will dry in 2-3 days. Sanding and finishing May take another week of 5-10 minutes each day. I bleach the sap raring to keep it whitish.
After a while you will have a stash of dried rough outs.
Or you can do like my friends do and I am starting to do. They have at least 100 rough turned bowls each with all of the popular woods. I have around 15 to 20 with about 8 to 10 ready to finish turn.Well poop, there is so much I still don't know. Thanks for the above, drying techniques. So if you do this as a business and someone comes to you for a walnut bowl, you say great I'll see you in 4 - 12 months? I imagine the room atmosphere where that bowl is stored has a great deal to do with drying time.