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Why corn cutter is better?

The difference between a corn milling cutter and a cylindrical milling cutter is that the cutter teeth are arranged in a staggered manner, chip separation performance is good, the cutting force of each tooth is reduced, and the chip removal is smooth. The cutting thickness of each tooth increases, so that the cutter teeth avoid the hardened layer on the surface. The interlacing of cutter teeth is conducive […]

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The difference between tungsten steel milling cutter, white steel milling cutter and carbide milling cutter

The main component of the tungsten carbide milling cutter is tungsten carbide. The tungsten contained in the steel has a significant improvement on the hardness and heat resistance of the steel, but the toughness will drop sharply. White steel milling cutters are employed to low-speed turning workpieces with better roughness than carbide inserts! Cemented carbide […]

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How to grind the Four-flute end mill

End mill sharpening key points1. Key points, for slotting: radial rake angle, core thickness, helix angle, slot length, cylindrical toughness bandwidth, the grinding wheel fillet, groove type requirements;2, the key points of the Zhou edge: radial back angle, blade diameter, blade length, circumferential blade width, diameter jump, inverted cone;3. The key points of the end […]

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