Typical Applications
- Daily cutting of carbon steel tubes, pipes, bars, and profiles on manual, semi-automatic, and automatic cold saw lines.
- Common alloy steel cutting where the material is below the normal M35 or M42 range and a general-purpose HSS saw blade is the right economic choice.
- Aluminum tube and selected non-ferrous profile cutting where high speed steel circular saw blades are preferred for the process.
- Single-head and multi-head cut-off operations that require a practical, professional HSS cold saw blade for routine metal cutting work.
Key Performance Advantages
- M2 DMo5 is the standard HSS cold saw blade grade for broad daily production across carbon steel, common alloy steel, and selected non-ferrous jobs.
- It offers a balanced combination of wear resistance, toughness, and cost for users who do not need the higher-performance M35 or M42 grades.
- This HSS saw blade grade supports stable cutting, predictable resharpening cycles, and dependable overall tool economy in routine metal cutting.
- It is a practical choice when buyers want professional high speed steel circular saw blades without moving into higher-cost cobalt grades.
Problems This Circular Saw Blade Helps Solve
- Short tool life caused by low-grade HSS saw blades in everyday carbon steel or alloy steel cutting.
- Inconsistent burr control and cut quality on routine tube, bar, and profile cutting lines.
- Unnecessary tooling cost when higher-grade HSS or carbide solutions are specified for materials that do not require them.
- Poor process consistency when one cold saw blade must cover a broad mix of common steel and aluminum tube cutting work.
Application Notes
- Use M2 DMo5 when the core job is general-purpose cutting of carbon steel, common alloy steel, and aluminum tube rather than demanding stainless or very high-strength steel work.
- Match tooth count, coating, feed, and coolant conditions to wall thickness and material family for better HSS circular saw blade life.
- If stainless steel or more demanding medium-hard steel is becoming the dominant workload, move up to an HSS Saw Blades for Stainless Steel and Medium-Tensile Steel.
- For substantially harder steel pipe or solid bar applications on high-performance cut-off lines, move up to HSS Saw Blades for High-Strength Steel and Stainless Steel or evaluate a carbide/cermet alternative.
Grade Selection Guide
- Stay with this grade when your main work is routine carbon steel, common alloy steel, and aluminum tube cutting where balanced cost and dependable daily production matter most.
- Move up to HSS Saw Blades for Stainless Steel and Medium-Tensile Steel when stainless steel or 550-700 MPa materials become a regular workload.
- Move further up to HSS Saw Blades for High-Strength Steel and Stainless Steel when harder steel pipe, solid bar, or higher-output cut-off lines begin to exceed normal M35 practice.
