Review on 🔥 Efficient Engraving with HQMaster 10 Pack 3 175Mm Tungsten Engraving Tools by Steven Cox

These things really impressed me. For the price and the look of the pictures I wasn't expecting much. But I was in a bind and I needed it fast and for the price. Revain was the only choice. I use them on a CNC router. I use it to cut brass and aluminum. Fully slotted brass, 15,000 rpm and 4 ipm, they did their job perfectly without making a fuss. I busted one trying to declare a marriage and drilled out a busted HSS tap. It was cutting, but the sturdy tool holder was just a poor choice and broke on the set screw. He was actually doing a decent job until his collapse. I wouldn't hesitate to buy it again.