Machinists and metalworkers, if you do a lot of aluminum or non-ferrous metal turning, these CDBP carbide inserts are specifically engineered for that purpose. The VBGT221 size features a 6.35mm IC, 3.18mm thickness, and 0.4mm radius - perfect for fine finishing work on aluminum, copper, and magnesium. The BU810 grade uses submicron-fine grain material that provides excellent wear resistance and micro-crack resistance, while the special polished surface treatment significantly reduces built-up edge that's so common with aluminum machining. The wave-type chip pocket design and large rake angle create smooth chip control and evacuation, which is crucial for maintaining surface finish quality. These inserts are ideal for N01-N15 level finishing operations where you need sharp, precise cuts without tear-out or galling. The 10-piece set gives you plenty of edges to work through before needing replacements. If you're tired of inserts that load up with aluminum or don't provide the clean finish you need, these specialized non-ferrous inserts make a noticeable difference in both tool life and part quality. They work great for external turning, boring, facing, and chamfering operations on non-ferrous materials. Seriously, if aluminum machining is a significant part of your work, having inserts specifically designed for that purpose rather than using general-purpose grades will improve your results dramatically.
Free 30-day returns 
Free 30-day returns
