found the write insert for tool holder

[Marc Moreau]

Could you help me I try to found the insert for some tool holder on web site like Aliexpress ,Alibaba,Amazon,Ebay . They show you the holder good price but they don't tell you or showing you the compatible insert ??? .I am new on machinist an have a lot to learn. One item was Maifix similar to this one. Thank you

 

[PeterT]

Hi Marc. I typed in SN1204 into Ali as shown from your pic & got this. You may still have to specify other parameters like nose radius, coating, chip breaker etc. but hopefully will get you close.
The 12xx and 15xx are obviously different nominal size unserts so start with the toolholder you are interested in.

https://www.aliexpress.com/wholesal...iative_id=AS_20200214230725&SearchText=sn1204

 

[PeterT]

One thing I noticed is that system uses shims under the insert & top anvil type hold-down. Did you have this system in mind for a particular reason? Not that its bad (I think it copies a big boy system) just more things to deal with. There are other popular holders where the insert is retained in a milled pocket with a single screw. CCMT DCMT for example. They have the advantage of utilization in many other toolholders including boring bars.

 

[Marc Moreau]

I have a few of those kit most come from Busybee but they don't offer many options ,and many time they are out of stuff. This is what I don't like when your ordering something on line. It is not easy for me like car part most time it is not clear. But with you I learn more and that help a lot. I saw on your site a place they explain the number and letter of the definition of the item. Thank you