Originally posted by mike swindell
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Butter knife shaped carving blade
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We live in the land of the free because of the brave! Semper Fi
https://www.pinterest.com/carvingbarn0363/
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OK, here is how I change my edge:
1. measure the thickness of the steel & divide that in half: metal is 0.03" thick÷2=0.015" or
2. for The edge angle (angle per slope) of 6°devidde the 1/2 thickness by 0.1051The value of the target for 6°=0.1454" or 5/32". This is the distance from the edge of the knife's edge to where the edge angle intersects the side of the blade. do the same for the other side, the results will be 12° included angle for the cutting the edge.
For a 25° cutting edge use 0.2217 instead of 0.1051.
It is basically the 1/2 the thickness of the blade divided by the Tangent value of the edge angle.
hope this might help, if not let me know. . .JoeB
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Originally posted by mike swindell View PostHey Randy I thought you could just look at your butter knife and see if it is flat ground.Not too much to ask. Either the edge has a noticeable bevel or not. The picture from northwoods shows a very small bevel almost a secondary bevel.We live in the land of the free because of the brave! Semper Fi
https://www.pinterest.com/carvingbarn0363/
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