Solid Carbide Endmill 4 Flute Roughing
Serrated-edge roughing end mill for high metal removal rates in heavy roughing of steel, stainless steel, and alloy materials. The chip-splitter cutting edge breaks chips into small manageable segments, reducing cutting forces, vibration, and power consumption while enabling aggressive feed rates for maximum productivity.
4 Flute Roughing Endmill Specifications
| Specification | Details |
|---|---|
| Flute Count | 4 Flute |
| Geometry | Roughing (Serrated Chip-Splitter) |
| Serration Pitch | Coarse / Fine |
| Helix Angle | 30° Standard |
| Substrate | Micro-Grain Solid Carbide |
| Coatings | AlTiN / TiSiN |
| Diameter Range | 6mm - 32mm |
| Shank Type | Parallel (Straight) Shank |
| Application | Steel, Stainless Steel, Alloy Steels, High-Temp Alloys |
| ISO Material Groups | ISO P (steel), ISO M (stainless), ISO K (cast iron), ISO S (alloys) |
| Recommended Cutting Speed | Steel 60–120 m/min; stainless 35–70 m/min |
| Typical Feed per Tooth | 0.05–0.15 mm/tooth (high metal removal) |
Solid Carbide 4 Flute Roughing End Mills
Solid carbide 4 flute roughing end mills are designed for maximum metal removal rates in roughing operations. The serrated chip-splitter cutting edge breaks chips into small segments, reducing cutting forces, vibration, and power consumption while enabling aggressive feed rates. This makes them ideal for roughing steel blocks, structural members, and heavy weldments.
Available in coarse serration pitch for maximum MRR in carbon and alloy steels, and fine serration pitch for lower cutting forces in stainless steels and high-temperature alloys. Premium AlTiN coatings provide thermal protection for high-speed roughing applications.
Contact our sales team for bulk pricing and special size requirements.
ISO application groups & cutting data. ISO P (steel), ISO M (stainless), ISO K (cast iron), ISO S (alloys). Recommended cutting speeds: Steel 60–120 m/min; stainless 35–70 m/min. Typical feeds: 0.05–0.15 mm/tooth (high metal removal).
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