I'm looking for a coupling/adapter/reducer that will fit the inside diameter of a 1 1/2" abs pipe, in order to extend drain pipe further from the wall and connect to p-trap for vanity sink.
The existing outlet coming out of the wall is partially recessed into the wall, the old 1 1/2 pipe was cut flush with the connector leaving no way reconnect a piece of pipe (without removing vanity and cutting drywall to access). I could try to chisel/Dremel the old pipe away from the connector and hopefully re-use and re-attach a piece of new pipe to the existing connector. I've tried big box stores and plumbing shop to see if they had anything, no luck. I've seen YouTube video with PEX pipe inserts that resolve similar problems but not sure if anything exists that would work with 1 1/2 abs pipe.
appreciate any info and advice please.