Program milling 22mm keyway.

[andy176]

Hi I have a Haas vfoe I am wanting to mill a 22mm keyway by roughing and finishing I have tried to use the conversational option of a slot but it will not do it. The keyway is enclosed so will have a rad both sides by chance would anyone be able to write a quick program that I can direct input? It's on the x axis length wise I have tried useing GO3 and an r value without compensation and working it out using 12mm ripper and finisher but I'm not getting a full rad on the ends. Any help greatly appreciated. Thanks

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[precisionmetal]

More information would make this easier:

22mm... is that the depth, width, or length? Is it going into a shaft, if so... what diameter? Where do you want the work offsets?


PM

[andy176]

More information would make this easier:

22mm... is that the depth, width, or length? Is it going into a shaft, if so... what diameter? Where do you want the work offsets?


PM

Hi thanks for the reply will pm you.

[precisionmetal]

Not sure my private messages are being sent.

Need more info:

Total length of the keyway? (extreme end to extreme end).

Where your origin is? (extreme end of keyway that will be cut, or in the center of the radius on the end of the keyway?)

9mm deep? Is that in the center of the keyway, or at the outer edges?

A sketch would be helpful.

thx

[precisionmetal]

Sent you the code via PM.

Here is the orientation:

[precisionmetal]

Were you able to cut the keyway?