Elijah Tooling INVERT-A-BOLT™ FASTENERS

Started by neurosis, April 13, 2021, 12:50 PM

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neurosis

April 13, 2021, 12:50 PM Last Edit: December 31, 1969, 04:00 PM by Guest
Has anyone used these things?  I usually just make a back plate and bolt that down to the table for one off type parts. These could save some time if they have good holding force.  I'd need them to hold large blocks of titanium.




https://elijahtooling.com/collections/invert-a-bolt-fasteners/products/1-2inch-invert-a-bolt-fasteners?variant=52467960011">https://elijahtooling.com/collections/i ... 2467960011">https://elijahtooling.com/collections/invert-a-bolt-fasteners/products/1-2inch-invert-a-bolt-fasteners?variant=52467960011

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I'll go back to being a conservative, when conservatives go back to being conservative.

JParis

#1
April 13, 2021, 01:04 PM Last Edit: December 31, 1969, 04:00 PM by Guest
Years back I did...they help a 90lb 7075 plate for roughing

We did find that after roughing we had to retorque them...beyond that, they performed well

neurosis

#2
April 13, 2021, 01:07 PM Last Edit: December 31, 1969, 04:00 PM by Guest
Quote from: JParis post_id=9523 time=1618344286 user_id=139We did find that after roughing we had to retorque them...beyond that, they performed well


That's a little scary.  :D
I'll go back to being a conservative, when conservatives go back to being conservative.

byte

#3
April 13, 2021, 01:36 PM Last Edit: December 31, 1969, 04:00 PM by Guest
Quote from: neurosis post_id=9525 time=1618344460 user_id=49
Quote from: JParis post_id=9523 time=1618344286 user_id=139We did find that after roughing we had to retorque them...beyond that, they performed well


That's a little scary.  :D

I remember finishing a part, it was great no issues, but I go too close to the floor and the material relaxed, the vise and clamps weren't
even tight!! :shock:  :shock:  :shock:

byte

#4
April 13, 2021, 01:40 PM Last Edit: December 31, 1969, 04:00 PM by Guest
The large size of the part is your friend in that case, because of the weight, so there's that on your side..

crazy^millman

#5
April 13, 2021, 02:32 PM Last Edit: December 31, 1969, 04:00 PM by Guest
Had a customer make us use them on some parts. They were 400 lb TI forgings and they held them with no issues.

neurosis

#6
April 14, 2021, 03:08 AM Last Edit: December 31, 1969, 04:00 PM by Guest
Quote from: crazy^millman post_id=9548 time=1618349560 user_id=152Had a customer make us use them on some parts. They were 400 lb TI forgings and they held them with no issues.


We would be holding down 360ish pound blocks with them so that's the kind of feed back I'm looking for.  Thanks.   :thumbsup:
I'll go back to being a conservative, when conservatives go back to being conservative.

byte

#7
April 14, 2021, 07:30 AM Last Edit: December 31, 1969, 04:00 PM by Guest
Quote from: neurosis post_id=9570 time=1618394936 user_id=49
Quote from: crazy^millman post_id=9548 time=1618349560 user_id=152Had a customer make us use them on some parts. They were 400 lb TI forgings and they held them with no issues.


We would be holding down 360ish pound blocks with them so that's the kind of feed back I'm looking for.  Thanks.   :thumbsup:


Just remember, there is a reason they call him Crazy! :secret:

crazy^millman

#8
April 14, 2021, 02:07 PM Last Edit: December 31, 1969, 04:00 PM by Guest
Quote from: neurosis post_id=9570 time=1618394936 user_id=49
Quote from: crazy^millman post_id=9548 time=1618349560 user_id=152Had a customer make us use them on some parts. They were 400 lb TI forgings and they held them with no issues.


We would be holding down 360ish pound blocks with them so that's the kind of feed back I'm looking for.  Thanks.   :thumbsup:


We were using the Largest ones they make not the smallest ones.

Here are the exact ones. https://elijahtooling.com/collections/invert-a-bolt-fasteners/products/7-8-inch-invert-a-bolt-fastener">//https://elijahtooling.com/collections/invert-a-bolt-fasteners/products/7-8-inch-invert-a-bolt-fastener
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