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Crimping tool help


Maverik

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Can anyone help me identify the correct crimping tool for the "open barrell splice" type crimps  as pictured below.

Wire sizes 18.5 - 13.5 AWG and 12 - 9 AWG

really struggling, I've been using a terminal crimping tool, but its not wide enough to get the whole crimp in so you do half of it at a time, it's a real pain.

Thought it would he a good "quick" way for joining wires, turns out it takes me twice as long as what I was doing before.

Screenshot_20230528_081453_eBay.jpg

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something like these i think but i'v never used them type pf jointers-i have used model making brass tube before and used .22rf cases
i know we have a set of them along with a much bigger set for full size battery cables

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For open-barrel splice crimps, in the sizes you quote, I use the conductor die on this type of terminal crimper -

150206a_large.jpg

On most tools of this type, the conductor crimp die is 6mm long.

 

For larger splice crimps, I use tools designed for open-barrel copper lugs -

HTB1L9_uubGYBuNjy0Foq6AiBFXa3.jpg

HTB1kDerlZuYBuNkSmRyq6AA3pXaL.jpg

HTB1AabYg5QnBKNjSZFmq6AApVXal.jpg

 

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18 hours ago, PaulMc said:

For open-barrel splice crimps, in the sizes you quote, I use the conductor die on this type of terminal crimper -

 

On most tools of this type, the conductor crimp die is 6mm long.

 

For larger splice crimps, I use tools designed for open-barrel copper lugs -

 

Thanks @PaulMc great info as usual 👍

Where about do you get your tools from?

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7 hours ago, Maverik said:

Thanks @PaulMc great info as usual 👍

Where about do you get your tools from?

 

I've got them from various manufacturers - TE (AMP), Rennsteig, Pressmaster, Hozan, Hero, Engineer, Iwiss, Durite, etc...

I've also bought quite a few from AliExpress (which is where the yellow handled ones for open-barrel copper lugs came from)

 

The first one I pictured is a Durite 0-703-50 - available from numerous sellers.

 

Here are some links to AliExpress for the copper lug crimpers -

https://www.aliexpress.com/item/4001251385556.html

https://www.aliexpress.com/item/1005001907184837.html

https://www.aliexpress.com/item/4000283523527.html

https://www.aliexpress.com/item/32846061927.html

 

There are lots of other suppliers on AliExpress for these.

.

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