This cutting area has a continuously curved bevel under the cutting edge. The round nose scraper, as you might have guessed, has a rounded cutting head. Carbide scrapers are in an entirely different category. In this article, I’m covering traditional round nose scrapers, usually made of high-speed steel (HSS), and not carbide scrapers. For me personally, the round nose scraper is the main scraper I use for fine-tuning interior surfaces when needed. Immediately after the bowl gouge, scrapers are the next most used tools. The bowl gouge is the king of wood bowl turning tools. In wood bowl turning there is a tool hierarchy. I don’t currently know of any wood bowl turners that solely use a traditional round nose scraper to turn an entire bowl, but why not? It might not be the most efficient method, and somewhat extreme, but it could be done. I use the round nose scraper when I have an area of the bowl inside that is not cooperating usually because I wasn’t paying attention to the depth of my cut and I’ve made the wall too thin in an area.Īlso, if I’m turning a rim that curves inward, I will use the scraper to fine-tune the thickness of walls after I’ve done as much as possible with my bowl gouge.Īs I’ve said many times, nothing is etched in stone, and you need to do what works for you. When I’m stuck with an issue that appears difficult or unsolvable with a bowl gouge, it is a great relief when I recall the abilities of the round nose scraper. I treat the round nose scraper as a specialty tool that I only use when the situation calls. There’s a saying with some wood turners, “just one more cut.” Well, that phrase has many meanings, one of which is “one more cut” can ruin your turning. If the bowl gouge starts a cutting path and gradually increases the depth of cut in a bowl wall curve, the attempted “repair” becomes a bigger problem. In some regions of the wall it can be problematic to “repair” these areas with the bowl gouge. While turning the interior of a bowl, it is easy for the continual cutting path along the inside bowl wall to vary in thickness a bit. With practice and a bit of finesse, this scraper can delicately grade and smooth an area to perfect a bowl wall thickness or help make perfect bowl interior bottoms as well. The round nose scraper is excellent at quickly removing high spots or tool marks. And at the end, I will reward you with a round nose scraper secret move you may not already know. Let me show you what I learned about the round nose scraper. With a little practice and some guidance, I was able to convert the round nose scraper from a tool of dread to a joy to use. Instead of making a nice smooth finish, I often created ugly tear out of the end grain which caused nasty barking sounds on the lathe. The main reason I didn’t enjoy using the round nose scraper was that I wasn’t using it to the best of its ability. I can tell you when I first started, I wasn’t too fond of this tool. Using a round nose scraper, sometimes called a bowl scraper takes a little time to get used to. #Sottoriva bowl lift with bowl scraper attachment how to#Keep reading because I’m going to show you how to hack your round nose scraper and make it a goto tool, in the right situations. In this article I’m going to share with you how I had a total change of heart about the round nose scraper, from a brutal wood plowing tool to a delicate instrument of finesse. Scraping is not usually considered an excellent finishing procedure, but when done correctly, using the round nose scraper’s secret powers, the round nose scraper can do a fantastic job of smoothing out trouble areas on the inside of a wood bowl. The catch is, you need to hack how you use the round nose scraper. However, a round nose scraper is a valuable tool for fine-tuning the inside curves of a wood bowl. Afterall, it’s a scraper and scrapers can do more harm than good sometimes. Have you wondered why a round nose scraper is useful for turning wood bowls? I know I did.
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