Review on Champion Cutting Tool BlackGold XG12 5 by Will Lockhart

I bought this for a simple computer case modification. I don't regret my purchase decision. Pros: The racquet is sharp and retains its sharpness even after two uses. I'm no expert on metals and engineering but this appears to be a quality product. So far, on both uses, the drill has cut cleanly through the thick aluminum of my custom case. It comes with its own bit holder for storage, not just a blister pack. I found this handy to put in my tool box. The size of the bit and holder makes it easier to find them later in the tool box. The smaller diameter shank allows this drill to be used with smaller chucks, although like any other drill, it will not fit all chucks. Please make sure your drill bit can accept this attachment before purchasing. This is a large diameter bit although the shank is smaller but still fairly large diameter. What could be better: I'm not a metallurgist so I can't find anything that would make the product a better product as there was an improvement there than it is. Readers should note that all drill bits dull after a period of use, but most can be sharpened.