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Hole Saw Irwin 10504211 Bi-Metal 127 mm, Vario Tooth 4.5/5.5 TPI
Summary description:
Irwin 10504211 is a 127 mm bi-metal hole saw with variable tooth pitch 4.5/5.5 TPI designed for cutting holes in a range of materials. The bi-metal construction combines flexibility and durability for longer life. Suitable for creating precise circular openings in metal, wood and composite materials when using drills and hole saw arbors in professional and DIY applications.