Mastercam Tip 3d Chamfer With End Mill Youtube In this video i'll show you how to use a flat end mill to chamfer slant edges on part using 3d contour toolpath not a 3d chamfer tool path with chamfer mil. In this video, i'm going to show you an easy way to use a flat end mill to chamfer steep edges on a part, which is impossible to do with a chamfering tool.th.
Tutorial Mastercam Chamfer 3d Youtube Another way to do the job quicker, no need additional calculations.no ball end mill, short cutting timeactual surface finish depends on the precision of the. Posted july 17, 2006. fakanal, the only way to accurately create a "3d" chamfer in mastercam is to create the chamfer as surfaces and hemstich them. mastercam does not automatically recognize or compensate for the surrounding surface (wall) geometry with a contour toolpath, so you will get a chamfer that varies depending on the configuration. One thing is get rid of the flat endmill and use a bull endmill. you get a much better surface finish on that chamfer using a bull verses a flat endmill. the edge will break down over time, so by using a bull you get better tool life and also get a better finish win win. excellent points. They claim a ball endmill can be used to create this style chamfer in one pass, but unless the chamfer is very small it errors out because the radius is too small. i usually fake in a 3d curve that accomodates the gouging created by the 45 degree chamfer tool if it is a volume run, or do a flowline surface routine if it is a onsey twosy thing.
Mastercam 2018 3d Chamfer With Giving Solutions Youtube One thing is get rid of the flat endmill and use a bull endmill. you get a much better surface finish on that chamfer using a bull verses a flat endmill. the edge will break down over time, so by using a bull you get better tool life and also get a better finish win win. excellent points. They claim a ball endmill can be used to create this style chamfer in one pass, but unless the chamfer is very small it errors out because the radius is too small. i usually fake in a 3d curve that accomodates the gouging created by the 45 degree chamfer tool if it is a volume run, or do a flowline surface routine if it is a onsey twosy thing. The 3d chamfer with a ball endmill works great when the surface is normal to the plane. thing it with clamps and everything it would have required hanging a 1 4 endmill 2.25 out of a holder. with kicking the part off 60 degrees on each side of this part i can get to everything in each index position with only 1.25 sticking out of the holder. 3d countour. use "stock to leave" to offset ur chamfer tool. beaware of the path u choose. if ur driving from the bottom of the chamfer ur calculation will be different than if ur driving the top of the chamfer. ie bottom path "floor" 0 "wall" , top "floor" & "wall" 0.
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