Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by coachjoker

  1. coachjoker

    Angled holes through tube

    You don't mention volumes, but you could pilot from both sides then finish straight thou. Also solid carbide mills will deflect less. We index the parts in these operations. Joker
  2. coachjoker

    Spec ds-27-06?

    The machinery Handbook will have all the info you need about a 9/16-18 unf thread page 1217 22nd edition. Joker
  3. coachjoker

    GD&T Web Resources

    The Engineeringedge is an excellent site! thanks Frankenstein
  4. coachjoker

    Surface roughness

    12.5s is equal to a 500 RMS. Saw cut or rough mill finish. Hope this helps Coach Joker
  5. coachjoker

    Machining plastic

    It really depends on what type of plastic. But generally you should use a 2 flute endmill. Lots of coolant. Run your spindle as high as you can . Feed about .010" chip load.This should give you at least a 125RMS finish. Good luck
See more

Part and Inventory Search

Back
Top Bottom