5/8" 36PCS Indexable Carbide Lathe Turning Tool Insert Holder Bit Set MTJNR1616H16 + MWLNR1616H08 + MCLNR1616H12 with CNMG 431 + WNMG 431 + TNMG 331 Indexable Carbide Turning Insert Blades

Great product

Anyone that struggles with chip control and having hot chips fly all over them and everywhere but the chip pan needs to discover these negative rake inserts/tools. They remove material well, leave a superb finish and send the chips directly into the chip tray.

I bought mine on sale. I had no problems

Came in on time they were as described l haven’t used them yet

makes it easy to use lathe.

work way better then I would have thought.

You get what you pay for with these lathe tools. The inserts that came attached to the tool holders are absolutely horrible. I broke the tips off all three corners doing a simple facing operation in unhardened 4140. I then tried the packaged inserts and they are at least twice as good, but they still chip easily. If you are planning to use these with steel then you should buy some better inserts. I used a better though still cheap insert and could turn and face the same 4140 without a single issue. Look at the attached pictures, which show the weights. The tool holders themselves seem to be exactly what I was expecting, so I am happy with those at least.

They cut like a dream.... cant beat the price