Bahco 863307 Carbide Tipped 7 Piece Hole Saw Set BAHCO Hole saw Sets - Assortment of hole saws and accessories most commonly used by the trades, especially electricians and plumbers Each packed in a durable plastic carrying case for convenience This Product is manufactured in Belarus Carbide Tipped Holesaw Set - For the professional who works with a wide variety of non-metallic surfaces, this set will cut through anything from hardwood to bricks.