🔧 Optimize Your Milling Experience with TOPPROS Carbide Engraving Milling Machine Cutting Tools Review

Small pieces like these snap together easily - it takes some experimentation to get the depth and speed right, but one day you'll get fantastic results. Fantastic for G10 and Plexiglas!

Small pieces like this snap easily - it takes time to try the right depth and speed, but one day you'll get fantastic results. Fantastic for G10 and Plexiglas!

This is the ideal size for CNC milling circuit boards. The good thing about multipacks is that they are incredibly brittle - if you have the wrong feeds and speeds they will snap if you just look at them from the wrong direction. I suggest buying multiple sets - you'll try many of these before you get them all.

have a 3.175mm shank. The cutting edge is 8 mm long. I can use them on a desktop CNC router to do fine detail work on lightweight materials and accurately drill tiny holes in printed circuit board (PCB) material, thin fiberglass, etc. I would not use them in my hands. held the device unless I was very careful. A small, high-speed rotary tool like a Dremel will do, but the small size means it's easy to break if there's a lot of lateral pressure on the bit, as the TC is stiff but not flexible…