🔥 Efficient Engraving with HQMaster 10 Pack 3 175Mm Tungsten Engraving Tools Review

Works very well and a great buy for the price. However, I MUST say if you are trying to mill plastic thicker than 5mm. But it sticks together and eventually connects and breaks. This is my fault as I didn't look at the depth of cut on these bits. Although they claim a cutting depth of 6mm, they get stuck about 4mm in the cut. Otherwise very happy with the purchase.

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…

Buying cheap end mills is always a risk but I only had to make a few cuts and they come in packs of 10 so even if some of these dull or break during the milling time I knew not to I would have plenty of spare parts to get the job done. Turns out they're really good! I've used them to contour 3mm acrylic sheets and make a few plunge cuts in red oak and in both cases they cut cleanly and without fuss. They don't have a particularly long cut, I wouldn't cut deeper than say 6mm without milling the…