This 3-flute end mill features a unique chip groove design that delivers excellent performance in both groove and cavity processing. The sharp cutting edges and large spiral angle effectively prevent chip buildup, while the full seismic design edge suppresses chatter vibration during machining to improve surface quality.

The screw design enables large capacity smooth chip removal, preventing tool sticking and reducing heat buildup. Made from hard alloy with high compressive strength and excellent wear resistance, these end mills feature smooth handles with precise chamfering for easier clamping.

• Extended tool life with sharp edge design and advanced coating treatment
• Multiple blade length options for different processing speeds and distances
• Wide material compatibility including cast iron, stainless steel, carbon steel, hardened steel, graphite, composites, and acrylic
• Scientific structural design maximizes blade rigidity and strength to prevent breakage
• High machining efficiency designed for precision and speed milling

• Suitable for steels and cast iron up to 65 HRC hardness
• High-performance AlCr series coating with excellent temperature and wear resistance
• Compatible with various cooling conditions including oil mist, water, oil, and air cooling

Manufactured from multifunctional superfine grain tungsten steel material with superior wear resistance and strength. Cutting edges feature passivation treatment to increase blade intensity and tool life while ensuring smooth, bright machining results.

• 10 years of experience in carbide roll and cutting tool manufacturing
• Complete production process from raw materials to finished tools
• World-class production equipment and experienced technical team

• Ensure workpiece and machine stability using precision holders
• Adjust speed, feed rate, and cutting depth according to actual conditions
• For optimal performance, maintain tool overhang length less than 4×D (mill diameter)