Blog
2025-12-04
Tungsten steel AL series aluminum end mills for machining copper and aluminum materials
The LIZHOU HUATUO AL-series end mills are specially designed for machining copper, aluminum, and aluminum alloys. They feature a high-toughness substrate and a U-shaped flute design, ensuring smooth chip removal and preventing tool sticking. The three-flute flat-end cutter is ideal for side milling, step milling, and slotting. Mirror-finish and iridescent coatings are available, offering superior surface finish and extended tool life. With a comprehensive range of specifications and the option for custom non-standard designs, these end mills provide a reliable solution for high-speed aluminum machining.
2025-11-29
The Lizhou 65° tungsten steel 4-flute arc-end milling cutter uses a self-developed high-end bar stock and is suitable for machining alloy steels, hardened steels, and cast irons up to HRC55 with a hardness of 600. Its four-flute arc design, combined with U-shaped grooves and double-edged cutting edges, ensures smooth chip removal, high rigidity, and exceptional precision—making it particularly well-suited for machining R-corner slots and arc-shaped contours. We offer a full range of standard specifications and also provide custom-made solutions to meet non-standard requirements.
2025-11-29
HRC65 Tungsten Steel 65° 4-Flute Flat-End Mill for Machining Hard Steel
Lizhou Huatuo 65° Tungsten Steel 4-Flute Flat-End End Mill—crafted from ultra-fine grain rods and manufactured using isostatic pressing technology—this tool is ideal for machining alloy steels, hardened steels, and cast irons up to HRC65. Its U-shaped flute design ensures smooth chip removal; the double-flute design enhances precision, delivering superior surface finish and outstanding wear resistance and stability. Available in a full range of specifications and supporting custom non-standard designs, this tool is the perfect choice for machining high-hardness materials.
2025-11-29
Tungsten Steel 65° 2-Flute Ball-Nose End Mill | Rough Machining of HRC65 Quenched Steel
Lizhou tungsten steel 65-degree 2-flute ball-nose end mill, suitable for machining quenched steels up to HRC65, tool steels, and martensitic stainless steels. The two-flute design features larger chip flutes for smoother chip removal, resulting in a high metal removal rate—making it particularly well-suited for rough machining and the machining of complex curved surfaces with R-corners. Custom non-standard specifications are available. With stable and efficient performance, this tool is an ideal choice for hard steel machining.
2025-11-29
HRC60 Surface Machining Tungsten Steel 4-Flute Ball-Nose End Mill
Lizhou 60° Tungsten Steel 4-Flute Arc End Mill—utilizing our proprietary high-end bar stock—suitable for machining quenched steels up to HRC60, tool steels, and martensitic stainless steels. Featuring a four-flute arc design paired with U-shaped grooves and a dual-edge band, this end mill ensures smooth chip removal, high rigidity, and excellent surface finish. It’s ideal for profiling R-edges, circular grooves, and 3D curved surfaces. We offer a full range of standard specifications and support custom non-standard designs.
Hotline：
Add:No. 475 Jinshan Road, Hetang District, Zhuzhou City, Hunan Province, China
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