raised edge on shorty tip

[progg]

David,

I received my 2 delrin tips today.

I need some quick advice.

The reg. lngth tip measures : o ring end OD = .340

Shorty o ring end OD = .344

Atty ID = .344

I didn't remove the o ring to meas. the full lngth of the shorty OD (didn't want to booger up the o ring). Anyways, no need to. Visual and fingernail insp. shows a ballpark .004 raised edge at insertion point. Adjacent surface probably faced after OD generated.

Don't have much experience with plastic, none with delrin. Can I finger turn that edge on a fine flat file or do you suggest paper?

PS: I was using a modified 510 cart to drip-- Your tips are a huge upgrade. Nice fit and finish for the price. NC and carbide?

Thanks

 

[forcedfuel50]

absolutely you can...based on the fact i'm assuming your saying the edge is raised at the insertion point .004?

 

[progg]

Ballpark .004.

Can't measure the raised edge drop-- vern blade won't fit without removing o ring. Don't have any spares on hand-- rubber can whoops real easy, don't want to remove.

It looks like the adjacent face was worked after the OD. No biggy.

Thanks again for the fine products.

 

[progg]

Isn't it funny what we throw in our toolbox. I have what looks like a dog nail file that is shaped perfectly for the task.

It worked-- fit is good. Sorry to bother you.

 

[forcedfuel50]

Isn't it funny what we throw in our toolbox. I have what looks like a dog nail file that is shaped perfectly for the task.

It worked-- fit is good. Sorry to bother you.

No problem! I looked at one and see exactly what you mean. Thats just some roll over from when the cutting tool goes in, the plastic gets a bit hot as they are made on a high speed swiss machine turning at several thousand rpm

 

[progg]

carbide tooling?