585,729 active members*
4,873 visitors online*
Register for free
Login
Results 1 to 2 of 2
  1. #1
    Join Date
    Sep 2008
    Posts
    277

    roughing question

    Hey Guys
    I have a bunch of aluminum motorcycle trees I need to make on my mill. I have a Acurite 3500i control on it and I'm trying to rough in out in a timely matter. I'm looking for ides that will help me decrease the time it takes for roughing without knocking my mill head all out of wack.
    Thanks for any input
    Mike

  2. #2
    Join Date
    Dec 2013
    Posts
    5717

    Re: roughing question

    Aluminum cutting roughing end mills. Probably in the 1/2 or 5/8 diameter, use the manufactures recommended feed and speed. You should be able to cut full depth at a reasonable feed rate. Build a fixture that supports the part a couple inches off of the table, and provide chip clearance. This lets the chips just fall out under the part.

Similar Threads

  1. SprutCAM 8 Roughing Waterline question
    By David C. Allen in forum SprutCAM
    Replies: 5
    Last Post: 08-12-2014, 02:41 AM
  2. Another Z roughing question
    By moldcore in forum Surfcam
    Replies: 21
    Last Post: 07-03-2014, 11:14 PM
  3. Roughing question/problem
    By jeanyes in forum MadCAM
    Replies: 7
    Last Post: 02-03-2013, 08:27 PM
  4. Roughing waterline plunge question
    By beanbag in forum SprutCAM
    Replies: 2
    Last Post: 11-22-2011, 06:49 PM
  5. Noob question - roughing
    By sndsa in forum Haas Mills
    Replies: 9
    Last Post: 01-26-2011, 10:23 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •