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Hole Saw Irwin 10504187 Bi-Metal 57 mm, Vario Tooth 4.5/5.5 TPI
Summary description:
Irwin 10504187 bi-metal hole saw, 57 mm diameter, with vario tooth configuration 4.5/5.5 TPI. Designed for cutting through metal, wood and plastic, the bi-metal construction provides durability and heat resistance for prolonged use. Suitable for installers and tradespeople for creating clean round openings for pipes, conduits and cables.