Based on this product's specifications, here are some alternatives and similar models
Hole Saw Bosch Bi‑Metal Single for Drill, Ø 2.4 cm, for Drywall/Metal/Plastic/Softwood, 1 pc
Summary description:
Single Bosch Bi‑Metal hole saw designed for use with drills. Diameter 2.4 cm, suitable for cutting drywall, metal, non‑ferrous metal, plastic and softwood. Bi‑metal construction provides wear resistance and versatility across different materials. Supplied as one piece; ideal for making circular openings for pipes, cables and fittings.