This set includes one each of our 1.0mm, 1.2mm and 1.5mm drill bits, great for drilling resin and wood projects. It also includes a collet for use with the smaller drill bits in our Spring Drill.
If you got a Spring Drill with your Starter Kit, it came with one of our 1.2mm drill bits. This set will give you more size options, and the collet you'll need to hold them in your drill. If you purchased our Spring Drill on its own, this is the same as the set that came with it.
These bits will work in our Spring Drill and our Creative Drill.