HSS M2 DMo5 Cold Saw Blade – 350mm x 2.5mm x 40mm – 150 Teeth – Black Oxide Coated Perfect for 1–2" solids & heavy 3" square tube (.125"+ wall) This high-performance cold saw blade is designed for cutting steel solids and heavy-walled tubing with precision and durability. Ideal for materials like: 1–2" solid bar stock 3" square tubing with .125" wall or thicker Blade Specifications: Diameter: 350mm (13.779”) Thickness: 2.5mm (0.098”) Arbor Hole: 40mm (1.575”) – Please verify this matches your machine Tooth Count: 150 Bolt Holes: 2/9/55 + 4/12/64 (Fits most 350mm cold saws – see below for examples) ✅ Guaranteed Fit If your machine takes a 350mm blade with a 40mm arbor, this blade will bolt on without issue—bolt hole configurations match all standard 350mm cold saws. Why HSS M2 DMo5? Our blades are manufactured using a premium blend of High-Speed Steel (HSS M2) and DMo5. This steel combination is renowned for: Outstanding toughness & wear resistance High hardness for long blade life Performance at elevated temperatures DMo5 is an upgraded version of AISI M2, offering enhanced strength and durability—essential for demanding cold sawing applications. Black Oxide Coated (Vapor Steam Treated) All steel-cutting blades should have a protective coating. Black oxide: Reduces friction Prevents galling Improves coolant retention Pair this blade with your flood coolant setup for clean, efficient cuts and long-lasting performance. Precision Ground in the USA Every blade is CNC-ground on specialized cold saw grinding equipment by a team with 40+ years of experience. You'll get: True, consistent tooth geometry Reliable performance Tight manufacturing tolerances Fits Popular Cold Saws Like: Bolton CS-350 Brobo S350D, SA350 Doringer D350 Haberle H350, H90 Scotchman CPO 350 ...and many more!