Olson Jewelers Metal Piercing Saw Blades — 51 TPI, 127 mm Length, 12-Pack (Model SSB47800)
The Olson SSB47800 set includes twelve high-quality metal piercing saw blades, each measuring 127 mm (5″) in length, with 51 teeth per inch (TPI). Made of hardened and tempered steel, these blades are designe..