Romi CNC Lathe Cutting British Pipe Thread

Romi CNC G20 Cutting 3" dimmeter x 7" long 1 3/4"-16 British Pipe Threads (Air fitting).

Category:

Science & Technology

Tags:

• CNC
• Lathe
• Romi
• program
• British
• pipe
• fitting
• thread
• boring
• bar
• finish
• peck
• drill
• Air
• chuck
• pnumatic

[markuscoollife]

cutting with water? air?

what does make it cut?

[achtung253]

@markuscoollife Cutting tools. They are made out of very hard metals/ceramics like carbide or high speed steel. Hope this helps.

[queensfalcons]

pick up the surface footage u should be running that wide open!! i can make that in half the time. wooow pecking cycle? lol u need coolant feed drills, one shot in and out.

[achtung253]

Then lets see a video jackass

[MisterDuck999]

Good video, but why wasn't the hole drilled first..? Anyone with experience will tell you that drilling can put a lot of force on the job (especially a normal drill, as used here) and this could cause the bore not run true to the top diameter.

Keep up the good work and crank up those speeds and feeds.

[achtung253]

Thank you for your comment. I didnt write the program and ended up changinge the peck cycle and didnt run into any problems. The combination of cruddy material and (stainless steel) incerts didnt help much as far as speeds and feeds go. Hopefully after some more programing and practice ill beable to produce well made cnc lathe parts. :) thanks again

[1966zaim]

barely to pay your hydro

[Barnekkid]

I knew I'd get a few negatory's with that one. Good machinists are wherver you find them, but in this day of nc machines they are a dying breed.  I don't think anybody can grind a general purpose tool out of hs steel anymore, much less know how to use it.

[caulk04]

Riiiight...

[wolfyys]

dont listen to them mate, the home position is part of the machines inbuilt program, it is the zero return postion.

And half the comments on "speed it up" are just as bogus, how do they know if you are not machining V hard material?, lol

It takes me 1 1/2 hours to machine a rectangle 60mm x 20mm x 20mm of Nimonic on my puma 300LM (C Axis- Live tools), speed that up and the tool will explode lol.

[wolfyys]

was that a VNMG being used to rough the part? (exterior) or a DNMG (Sandvik)

[Barnekkid]

Machinists don't exist anymore. It's all just machine operators.

[savinuccio200]

Mamma mia che moviola

[shockerzin]

muito foda essa porra, CNC é o melhor