Our adjustable hole cutter is specifically meant for use with metal only. Please feel free to call Malco Products Customer Service at 800-328-3530 with any questions or concerns you may have about this product.
this is for cutting sheet metal
Intended for sheet metal but it is a drill bit that does the cutting so plywood or osb it would probably work for.
The Malco HC1 is capable of cutting .054 inch aluminum, .040 inch galvanized steel 20 gauge, and .036 inch mild steel 20 gauge.
They are available from HD part #100520675