Worst Wood For Turning,Bed Frame Fasteners Problem,Mothers Day Woodworking Ideas 2020 - Downloads 2021

16.03.2021
Wood turning is my passion. I am sharing my hobby to encourage new beginners in developping new skills and   Good news got some acacia and walnut logs🥰. Bad news no turning this week bearings gone on the lathe😭. Wood Turning for Beginners Fans. June 8, ·. Been doing some hollowing. I am pleased with it. Not everyone is. Could I have some honest feed back please. Walnut turns best at a lathe speed of , rpm, and requires sharp tools. Bowl turners know that walnut's pronounced end grain in the bottom of a bowl tears easily and produces a surface that can be difficult to sand. The best finish for walnut is a clear one. Several coats of Danish oil provide clarity. Turning by Mike O'Leary. Cherry. Although oil finishes and clear lacquers or varnishes work equally well on cherry, you'll get a smoother finish on this fine-grained wood if you thin the first coat to act as a sealer. Best Types of Wood For Turning. While some of the kinds of wood mentioned here come under the category of exotic and perhaps you may not find them easily, the others are. While you may be interested in reading about these types, you may not get all of them readily. Hence, it would help if you looked around. You may be surprised at what you can dig out. Figured Maple. Black figured maple (Image: waOSPI). Figured wood is wood that contains aberrations in the grain that forms different shapes. You get different variations of figured maple like tiger, spalted, fiddle back, curl, and birds-eye.

The wood bowl turning trouble zone is a dirty little secret seems to mention. It is a very real wood surface issue that occurs on almost every turned bowl and must be addressed. Both Finding Wood For Turning 70 the outside and the inside of a wood bowl turning have two locations each where tear can occur, even if all other bowl gouge techniques and skills are being performed flawlessly.

I must admit, it took me a long time to realize worst wood for turning turning trouble zone even exists and why it happens. Once I was able to consistently make clean, bevel riding, grain-supported worst wood for turning, there was still a particular area where marks remained.

Let me be clear, you must understand and be able to execute a worst wood for turning riding or bevel supported cut, almost with your eyes closed first.

If you need to fine-tune your bevel riding skills, stop now and read this article, Bowl Gouge Bevel Riding. Without riding the bevel of the bowl gouge, cuts on the bowl will most likely leave noticeable tool marks.

Learning how to remove tool marks is a whole different topic. I go into this in more detail in my Bowl Gouge Supported Cut articleplease read it now if you have any doubts. In a nutshell, the layer of wood fibers that are being turned needs to have longer worst wood for turning fibers underneath each layer of wood fiber to support the pressure of the bowl gouge as it progresses and makes each cut.

When the cutting process is performed in the wrong direction the fibers being cut do not have supporting longer wood fibers underneath, so they break off and tear when the bowl worst wood for turning passes. A side-grain oriented wood bowl turning is a rotating bundle of linear fibers that spin end over end, from end-grain to side-grain to end-grain and worst wood for turning on.

The side-grain is a fro of cake and cuts beautifully with little effort. The end-grain is where all the trouble resides. As the bundle of wood fibers rotates, the end-grain is presented to the bowl gouge. How the bowl gouge is angled and directed are two factors that determine how the end-grain will look. End-grain tear out is a huge issue that can affect any turner wrost any time. Some tree species are more prone to tear out than others, but all wood end-grain will tear out with improper bowl gouge skills.

So this is where the dilemma kicked in and how I discovered this wood bowl turning trouble zone area. As I was sanding a bowl on the lathe, I realized there were tear out marks on the inside of the bowl that needed to be sanded. Lots worst wood for turning sanding.

But things are different now. I went through tunring mental checklist, and I had sharpened the bowl gouge before the last passes, I rode the bevel, and I was making grain-supported cuts. We need to go back to that visual worst wood for turning the bundle of wood fibers, or straws that is the bowl blank and take a closer look.

The end-grain essentially occupies two-thirds of the bowl, both inside and outside as we turn a wood bowl. Look closer now. The end-grain is positioned in such a way that a mass of parallel fibers rotates past the bowl gouge from left to right. The orientation of those parallel fibers is different when they first engage the bowl gouge compared to when they leave the cut. The dirty little worst wood for turning about wood bowl turning is that riding the bevel and grain supported cuts are the only things we can really control.

Granted, riding the bevel and cutting with grain support are essential skills to master in the worst wood for turning of learning how to turn a wood bowl, but there is more at play inside the bowl.

As we focus our attention on the cutting point of the bowl gouge, we can not escape cutting against the fiber grain direction. It is impossible to cut all wood bowl fibers perfectly clean. There is no such thing as a perfect cut on the lathe with a side-grain oriented bowl blank. Worst wood for turning is the dirty little secret and why there can be end-grain marks even when a cutting pass is made by turjing book on a wood bowl. Every wood is different for their countless characteristics.

Because of this, we can turn one bowl that looks perfect without flaws and then turn a different wood and have end-grain tear out issues. The cherry turns and looks like beautiful polished marble when done. On the other hand, the spalted pecan presents the trouble zone tear out marks almost worst wood for turning time. What is happening is the fibers are weaker worst wood for turning tear easier with the pecan. Streaks and marks form precisely in the trouble zone.

As the fibers come around, the first end-grain fibers are coming straight into the cutting edge of the bowl gouge and unsupported by worst wood for turning underlying fibers. This is where the impact turnin tearing occurs. In slow-motion, the end-grain zone rotates once the bowl passes the midway point of the end-grain then all the end fibers are pointing away from the bowl gouge.

With the fibers pointing away, they get cut cleanly and have no troubles. This is why the wood bowl turning trouble zone is only on one-third of the whole end-grain area. First off, as described above, the tear out should only appear on one-half of the total end-grain area. Now, the real test. Find the tear out area and then rotate the bowl degrees.

Is yurning another, almost identical marked up area on the opposite side? If yes, then turningg have found yourself in the wood bowl turning trouble zone. Cue the Twilight Zone theme music now.

Also, look around the rim and check the bowl turnong. Do you see similar marks on the end-grain and opposite areas? Because the end-grain areas are located at each end, they occupy one-quarter of the bowl diameter each.

The wood bowl turning trouble zones are only in about a third of ffor of these areas. Therefore the trouble zones are each worst wood for turning an eighth of the total diameter, twice on the inside and outside. If your lathe is rotating forward over the top and down and you are positioned with the headstock to your left side, the wood bowl outside trouble zone areas is located on the trailing wogst of the end-grain.

The inside turnng bowl trouble zone marks will be located on the leading edge of the end-grain areas. When you get to the last pass or two on both the outside and inside of the wood bowl stop and sharpen your bowl gouge.

Sharpen the gouge slowly and carefully, like a surgeon going to operate. Make slow very thin, light passes to achieve a smoother surface. However, if the inside angle of the bowl is tight or too much pressure is applied, the bowl gouge heel can burnish the wood surface and leave marks.

One way to reduce the likelihood of gouge burnish marks is to grind away the bowl gouge heel. At the grinder, after applying a sharp bevel edge, move the gouge forward worst wood for turning only the heel contacts the wheel. Roll the gouge back and forth until the heel is smooth and rounded back. Leave enough bevel edge on the bowl gouge to allow good bevel riding contact.

You may be surprised how narrow worst wood for turning bevel can be and still work perfectly. To learn all about sharpening and removing the bowl gouge heel, check out this article. If all else is not working or you have a tightly curved location, try using a round nose scraper. This can be a regular scraper or a negative rack scraper.

I would recommend a burnishing tool to apply a cutting burr to the scraper edge. With a burr applied, the round nose scraper can make cleaner cuts versus scraping passes on the bowl surface. Again, make super light, thin passes and work slow. Only the tips of the damaged fibers need to be turned away smoothly to reveal an overall clean surface. Read this article to further understand all the advantages of using a round nose scraper. Sanding is worst wood for turning way to remove these marks, but it can be stubborn at turbing.

End-grain does not sand well in general. Do not try to utrning away Suppliers Of Wood For Turning Quotes tudning trouble areas with the lathe rotating.

The trouble worst wood for turning areas will only persist. Instead, focus your sanding only on the trouble zone areas with the lathe off. I use the side of a three-inch sanding pad and position worst wood for turning with the grain of the wood. If you sand with the pad fully engaged, swirl marks will form. Just sand with the right edge of the sanding pad.

Also, sanding against the grain lines completely different from turning with the grain or supported grain cuts will result in scratches perpendicular to the wood grain.

Work the edge of the sanding pad along the wood grain lines in the trouble zone until the marks disappear. If the tirning persist, step down a grit of sandpaper. Once the mark is removed, work back up the higher grits of sandpaper working with the grain in the same manner.

Read this article for sanding specifics. The work tudning trouble zone is a woret real dirty little secret that can affect even the most seasoned veteran wood bowl turner. Knowing what it worst wood for turning and how it works is the key to addressing any problem.

Hopefully, this article helps you see where the issue lies and how to address worst wood for turning, if and when it appears. Perhaps this is what makes worst wood for turning bowl turning so fun. Even after mastering the bevel riding and supported grain cuts there can still be issues that seem perplexing. Figuring out these issues and solving them is almost as satisfying as watching a movie and eating popcorn from a beautiful wood turned bowl you made.

Something tells me, there will never be an end to the things learned and the satisfaction gained while turning wood bowls! I have been on social media sites, asking all my turning friends why I have to this day these tears on opposite sides of my bowls, inside and out.

Every so slightly, these little markings have been showing up on every bowl I turn, to the point here I just love with it and just sand until I can sand no more. I thought I was crazy.


Species like maple are prone to spalting. You can make beautiful wooden bowls and other similar articles by turning spalted maple. Because spalting is a kind of damage to the wood, you need to cut it before it ruins the wood. Quartersawn Sycamore. The specialty of this type of wood is that it displays prominent ray flecks on the surface. Dec 04,  · Fir, cedar and zebra wood tend to splinter easily. Spalting wood sometimes is difficult to to get a clean cut in end grain because of tear out. Wood that has a high mineral content can be impossible to turn because it dulls tools so quickly. Cocobolo is so hard that it dulls tools and turning is a slow process, but the wood cuts cleanly. Aug 14,  · When I started, my fear was having enough wood to turn. I decided to visit the local county brush disposal site - unlimited wood. If you are just starting, turning green wood for practice IMHO is great. It's a lot more forgiving and you get those long ribbons shooting over your shoulder. So you can already feel like you're Jimmie Clewes.




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