Vol. 64, No. 3 Autumn 2019 250


4. A ball burr before and aſt er.


5. Custom “tiny bit”.


6. T is bit removes wood easily.


smallest burrs for detailing. T e bits needed for each project will be determined by the subject being carved and the wood being used.


For shaping the wood to the object, custom bits to do a specifi c job are recommended. Figures 4 to 9 are examples of custom tips I have made by grinding discarded bits into something useful. Experiment on your own and customize a burr tip to do the job you want it to do. Some are good for drawing and others


7. Note the side cutting edge.


can cut on their sides. By positioning the cutting tip off center, it will drill with its end, like a router. Figure 4 shows a stock round burr customized into a good roughing bit. I like taking a ball burr, about 1.5-millimeters in diameter, and grinding it with a ball diamond burr to make a spoon shape out of


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