MC 9.1 radius corner

[victor nguyen]

Hi !

please! someone tell How to control the radius corner on MC 9.1 on the Mill mode . I have 2" square , used .5 diameter end mill , contour around the square without any radius corner . I selected WARE for cutter comp , and turn on or off lead in/out .

Any time when the tool contour the square , it automatically trim 4 perfect square corner to .25 radius , all 4 corner .Even I did not fill any fillet around corner .

Please ! someone tell how to set the MC 9.1 to get perfect square corner as you want . Can you try some experiecment .

Any helps will be a great my appreciation .

[Richard Thomas - Mastercam UK]

Victor,

 

I think you need to look at "Roll around corners" on you contour toolpath settings (second page). It will need to be set to "none" to give you a sharp corner.

[smokey_44]

I Think if I understand right , you think that because yourr toolpath shows rads on all 4 corners that you will get that on the part itself??? You will get a perfect square with that tool path.No need to fix ...RUN

 

 

Dave

[victor nguyen]

Hi !

Thank you very much Rich and Dave for quick response . It worked OK now , I select None on Roll around corner , the tool goes square , the All , it roll around corner , but the corner is still square , because I looked in the post it shows 4 radius on 4 corner , I though it trim the corners . Sorry for my mistake

Once again Thank you very much MC 9.1 support teams .