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Wanted: wedge & screw for SPG face mill

Brandenberger

Hot Rolled
Joined
Sep 19, 2017
Hi,

I got a massive ~10" facemill cutter with 12 SPG532 inserts. It's an old
SECO (marked Fagersta Sweden 257.1). Was on a NMTB50 with a VN22L.

Unfortunately it is missing one wedge and screw, like this:

wedge - 1.jpg

The screw appears to be a differential M8-1.0 / M8-1.25 hex screw, i.e. the
wedge side is threaded for LH 1.25 and the body of the cutter at RH 1.0 thread/mm.
It could also be 5/16-20 RH to 5/16-24 LH. It's definitely not 5/16-18.

Anyone have a suggestion for finding one of these?

I don't know enough about this family of facemills to know if the wedges are standard-ish or unique?

Thanks!
-Phil
 
Wanted: wedge & screw for SPG face mill

Following. I have a smaller Valentine face mill with a nearly identical screw stripped.
 








 
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