Ok, you seasoned veterans. This is beyond me so I need it put in easy to understand terms. I'm carving 3D (relief) 1/4 to 1/2 deep into flat chunks of wood. So far I've used a 1 1/2 degree two flute tapered end mill and a 3 degree two flute end mill. Testing the same file with both bits, the 3 degree came out smoother. Should it be this way? I can also order a 5 or 7 degree and anything from 2 to 4 flutes on the various bits. What does the degree have to do with it? Should I order bits with more flutes also? I'm not even sure I'm using the right speeds n such, but I did some searches and came up with speed 1.5 ips/ plunge .5/ safe Z .2/ Mlkw router 15,000/ stepover .008. Does that sound about right? I like not having much cleanup to do on the carving even if it does take longer. Could I speed it up a little without breaking anything? The tips you guys gave me about rounding over the edges then cutting worked great! I've attached a pic of the two plaques we've carved and they came out wonderful. One is oak and one is pine. Size: 31" long x 9" tall. Sold them both and have to make 6 more. Yahooo. We are officially in the carving business I think.
Thanks again for all your help,
Shari
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