EZARC 16Pcs Bi-Metal Hole Saw Kit Set with 3/4"-2-1/2"(19-64mm) for Wood, Metal, Plywood, PVC Board

Superb purchase and excellent seller whom I highly recommend! A++++

Bought this holesaw kit and they are decent

So far so good with fiberglass. Cut it with know problem. But the first time is always easy. Have to give them a few months to really put them a good work out.