"I burn through cutting discs fast, usually a dozen or so a day when I'm working in my shop. These are good discs, holding up to the abuse of shop life. I use wish they sold them in a 100 pack because they would be a real bargain at half this price in bulk."
"Used with Northern Industrial grinder to cut 3/4" fencing cables and 1" solid hand railing. No binding, no decrease in RPM's. Required only two wheels to make about 25 complete cuts. Will buy for all my cutting needs."
"I picked up a couple of these to test out and also grabbed some $4 a piece ones....the NT cut off wheels out lasted and out performed the other wheels from start to finish....they would still cut at smaller diam. than the others. I pick up 10 every time I go in now..."