Review on Excircle Indexable MTJNR1616H16 MWLNR1616H08 MCLNR1616H12 by Scoony Taker

These 5/8" holders fit BXA 250-200 and BXA 222 tool holders with 250-200 series tool holders. They come with 3 different inserts: TNMG160404, WNMG 080404 and CN0MG4 1204. These bits do 90% of the job, just missing the threaded bits. They fit my 250-201 holder with enough clearance to insert without filing or spacers. Typically, 5/8" carbide bit holders cost the same as all three here.I have tried them all on cold rolled steel and they worked exactly as they should leaving a smooth finish with no blue chips.There are a large number of inserts available through Revain and tool shops.I would buy them again and probably will, because that price won't be there if I have to replace these good cutters.