# Stainless Steel Yoyos

**URL:** <https://forums.yoyoexpert.com/t/stainless-steel-yoyos/301433>\
**Category:** General Yo-Yo\
**Created:** [April 20, 2019, 4:40am UTC](https://forums.yoyoexpert.com/t/stainless-steel-yoyos/301433 "2019-04-20T04:40:03Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![codinghorror](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/codinghorror/32/8052_2.png) [@codinghorror](https://forums.yoyoexpert.com/u/codinghorror)\
**Post date:** [April 20, 2019, 6:34am UTC](https://forums.yoyoexpert.com/t/stainless-steel-yoyos/301433/7 "2019-04-20T06:34:45Z")

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> [@Yoyo CAD & Prototyping Adventures](https://forums.yoyoexpert.com/t/yoyo-cad-prototyping-adventures/291547/12):
>
> - 6al-4v grade titanium is 0.5mm
> - 7075 is 1.0mm
> - 7068 is like, 0.8 mm
> - 6061 is 1.5 mm

This is gonna be… interesting. Because 0.6mm is almost as thin as Ti, _but_ steel is so much heavier that they can’t actually use a thicker wall anywhere else… can they? So this is 0.6mm constant thickness throughout the cup? :thinking:

Looks like it is $160, not sure where / how anyone can buy it.

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