Review on Lionmount Titanium Engraving Drilling 1 5 3 175Mm by David Reyes

They serve a very important purpose. They are excellent for drilling and processing all kinds of materials: metal, wood, plastic. If drills, grinding cylinders, grinding attachments, etc. are not doing their job, they will help. * Too bad they didn't just sell the big one; it is used 98% of the time**