Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz

good stuf

Had to rethread a bolt hole in my truck frame after damaging the first few threads. This worked great along with the proper tap.

Did not need

Everywhere I put this damn stuff the bottle leaked. I finally threw it away.

Works great with my dies

If you drill a lot of holes in metal this is a must have product. its much better than dropping a bit of household oil in the drill hole, it seems to be a must faster drill time.

We used this with a hole cutting bit to cut through a stainless steel kitchen sink basin. This oil did a great job of keeping the metal and the bit lubricated and cool.

Works great, my blades don’t dull nearly as fast, less noise, cleaner and faster cuts, and the oil kind of traps the mess from shavings to a small area rather than a metal dust mess.

Had to drill and tap the hardened output shaft on my Jeeps transfer case. I was amazed by how quickly and easily I was able to do it using this fluid. Both drill bits still have a sharp edge on them and I was able to tap it with almost no resistance!

Does what it says it will do!