Wood Turning Tool – Home Made Special – Under $10 For $75 Results Wood turning tools are becoming more expensive all the time and wood turners are “tool junkies.” It seems that more and praca radom od zaraz more tools are wanted all the time, even though most turners use only a handful. There is a proliferation of tools that all promise to make you a better turner or to transform you into Joe Fantastic Turner if only you use that tool. No one seems to mention the practice needed for any new tool.
Back in the 1970’s Knud Oland, a Scandinavian who had emigrated to the United States, would have only dreamed of the quality and diversity of today’s tools. What was available to him was either of poor quality, poor design or hideous expense. Being an innovator he designed a tool that any one could make cheaply in the home shop and one that worked well. All wood turning tools have three parts, a handle, a shaft, and a cutting or scraping tip. Generally the cutting tip is also part of the shaft but this is not necessary.
One of the problems that this gives is simply that over time, as the tool is sharpened, it shortens to where the tool is no longer usable and becomes scrap. What if the tip and the shaft were two different pieces? This is the point that Knud Oland made the difference in turning tools. The handle was easy to take care of. Woodturners after all, turn wood. Making a handle is easy. Just turn wood round to a comfortable fit in your hand and drill a hole in the end to take the shaft.
Shafts are not hard either. Cut a steel rod to the right length and put it in the handle. The ip made the difference. Until this time, most turning tools were made by first the local smith and later the tool companies, by forging the shaft and tip as one out of carbon steel. Carbon steel is far easier to forge than is high speed steel but does hold an edge as long and loses temper easier.
That is, the shop user can ruin a carbon steel tool much easier than high speed steel, especially sharpening on the grinder. Since turners use a grinder for ogłoszenia darmowe wrocław sharpening, this was a real problem. Meanwhile, in the metal machining industry, metal lathes were using high speed steel cutting bits to cut brass, copper, and steel as well as other metals. The cutting bits were square rods of high speed steel. Oland took a shaft, drilled a hole in the end, inserted a cutting bit held with a set screw, and a new tool was born.
The grind had to be different from that of the metal turners but was only a few minutes at the grinder. He took the edge to forty-five degrees and rounded it. Then he turned a bowl and knew he had a winner in his hands.
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