×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

laser cut

laser cut

laser cut

(OP)
how it's going I needed some help since I'm having trouble cutting 0.187HRS with oxygen, I'm using the FO3015NT laser

RE: laser cut

Generically speaking, our operators sometimes have issues:

1. material has rust. they usually will palm sand rust off for better results.
2. oxygen pressure too high (or low), especially in tight geometries, causing blowouts.
3. then you have the usual suspects like with everything else like focus, feedrate etc.

What exactly is your problem? Blow outs, hard dross, edge quality?

"I am stuck on Band-Aid brand, 'cause they are stuck on me"

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources