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derlin or delrin?

Col. Sanders

Quarry Creeper
Joined
Sep 3, 2009
Messages
242
Location
Abbotsford BC
Hi guys I need a question answered here. And yes I used the search button:mrgreen:

Anyways I have noticed that several companies (eg. Mayhem eng.) offer their wheels in a choice of both aluminum and derlin, and I was wondering what the advantage of derlin wheel is.

And my second question is this... Is it derlin or delrin? I have seen it spelled both ways and its been driving me crazy!:evil:

thanks in advance!
 
The biggest difference is weight. And it's Delrin. And if you get white Delrin you can dye it.


Thanks Mayhem Eng.
 
Yes it's Delrin and, They are lighter then aluminium & stronger then ABS plastic.

(edit: Dam I guess I wasn't typing fast enough.) LoL
 
Derlin is the name of my mentally divergent second cousin.....he wears a helmet and rides in the special bus.

Seriously though the Delrin is super easy to work with and easy to dye to whatever color you want.
 
When you search, search Delrin and Acetal.

Other than McMaster, check both Amazon and Ebay. Some deals are to be had through Ebay as some sell rems/drops that are left over after production runs. I've ordered through McMaster, Amazon, and Ebay and the end result is the same.

I've also found a local supplier that has "kindly" offered up drops for free from time to time. Every so often he asks me to return the favor with a "beer for the guys" contribution.

Delrin is awesome material. If you machine, it's easy on tooling and you can take one hell of a bite with haulin' feed rates. I can make a 2.2 beadlock in less than a couple minutes and I only have a knee-mill. It is easily cut with a bandsaw, a jigsaw, a hand saw, a miter saw...just about anything that has teeth. You can tap a 3mm hole easily with a hand drill and Delrin's properties allow it to hold thread form well with pressure compared to some other plastics...and it tolerates impacts well.

Good stuff...I like.
 
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