https://htosupply.com/product/cmt-js123xf-5-recip-saw-blades-for-metals-6x8-14tpi-5-pack/
CMT JS123XF-5 Recip Saw Blades For Metals 6"x8-14TPI 5 Pack - H To O Supply
May 5, 2026 - For cutting thin to thick sheet metal from 1mm to 8mm (3/64" - 5/16") in thickness, thin to thick profiles with less than 100mm (4") in diameter.