I first saw this set at a JLC Live show and was pretty impressed. It has most every size you'll need along with several arbors and spare bits all in a nice heavy duty fitted case. The case shown here is NOT the heavy duty side latching case I received with my set, nor is it the once shown in the LENOX catalog. It's a great set if you need a wide range of sizes and having them all in one neat case is a plus. LENOX quality will not dissapoint.