4 Flute Universal Heavy Cutting Milling Cutter

Products

Flat bottom milling cutter

Heavy Cutting Milling Cutter

Heavy duty end mills with excellent roughing performance and high cost performance.

Choose 0.6μm ultra-micron high toughness cemented carbide material, excellent wear resistance, high flexural strength, can meet the violent side milling and Ae=1D milling of stainless steel and steel below 38HRC for high efficiency machining, and quickly remove the material.

Unequal teeth structure, effectively suppress the vibration generated by milling during high efficiency machining.

Unequal spiral groove structure, greatly improving the anti-vibration performance of the tool, delaying the chipping of the tool.

Special groove design, under the same rigidity, the chip space is large, adapting to the high efficiency machining of large depth and width of cut. The surface of finishing parts can also achieve a very good finish.

Emulsion is recommended.

Rough milling, finishing milling.

Application Scope:

1: High-shock-resistant structure, suitable for mold cavity milling; no speed reduction required during high-cutting-parameter corner machining;

2: High-toughness substrate material and high-rigidity structure enable deep-cut slot milling with ap=d;

3: Utilizes next-generation coating technology to meet efficient universal machining demands for various steels under both dry-cutting and water-cooled conditions.

Substrate & Coating

Optimized substrate with superior versatility and wear resistance, featuring high bending strength to satisfy high-efficiency machining requirements.

Selected coating grades with lower friction coefficients, particularly suited for machining sticky materials like carbon steel, mild steel, and stainless steel.

Unequal-pitch tooth structure effectively suppresses cutting vibrations during high-efficiency machining.

Special groove design maximizes chip clearance volume within equivalent rigidity, enabling deep-cut slot milling and adapting to diverse high-efficiency machining conditions.

Unequal helix structure significantly enhances vibration resistance and effectively delays tool edge chipping.

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