I and J explained for 2444 Manual CNC Programming

This video explains programming in G2/G3 mode with I and J for Haas mills, TSTC-Waco's Precision Machining Technology

[unclep]

Thank you George, You demonstrated to me the difference between Knowledge and Understanding... Some people are Good others Very Good at what they do, but FEW can Explain with Clarity what they do. Again, Thank You 🙏

[mAckPS]

The best and easiest explanation I fount. Awesome video!

[madswinebbq]

Best explanation ever! Great freaking job!!!

[iPACKgoldDOTS]

Very well done video and good explication. I used this to show a coworker how ijk worked

[FredFlintstone]

Awesome presentation, I enjoyed watching. At 3:28 you stated you must have I and J on the line. If I or J is 0, it is not needed.

[Kirbythediver]

Final tomorrow, Thanks my dude
Edit: No clue what I made on final but got A in class. This was on it

[samaris]

very well explained...BRAVO from Italy

[jimgeorge]

I'm just a dude out here trying to solve a related problem. I've spent the morning using this video and a little determination trying to figure out how to write a dab of gcode. One of the problems I came across was not clearly being able to get where the I and J co-ordinates come from. Hopefully what I'm about to say wont show my general stupidity. The I and J co-ordinates are derived from the entry point of the arc the end point of the arch is simply a destination point. So basically no matter what the orientation of the drawing to your Cartesian graph is the numbers you're interested in are the entry of the arc and the center of the arc.

[guinguin]

Thank you very much for the clear explanation.

[AitorAlopez]

Thanks for sharing, George, much love. Can you please do one for the lathe.

[iandalton]

can u explain what to do, if say your at x20, y50, and write a code like G02, y80, i30, j0, and then have to carry on that radius basicly to make a semi circle shape, internal contour. would it be G07 instead of using g02 to just round the corner. sorry its a college assignment.

[mrp]

Other videos factor the diameter of the tool into their radius calculations, I'm curious why you didn't.

[LeraFerbe]

Great
finally foudt anyone toexplaine that sheet :-D

[rinkuthakur]

Its wrong.
It should be I0.0 and J-2.0 For point 3