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cnc parts

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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cnc parts

What is the difference between end mills and key milling cutters?

The difference between end mills and keyway cutters:1. The end mill is generally four-bladed and three-bladed, and the keyway cutter is two-blade (favorable to ensure the diameter accuracy after re-grinding);2. The main cutting edge of the end mill is designed on the circumference. The end face is on the cutting edge, and the main cutting […]

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cnc parts

Does the carbide end mill need to add working fluid?

Carbide milling cutters are milling cutters made of cemented carbide. To understand the cemented carbide milling cutter, we must first know what is a hard alloy. The cemented carbide is based on the carbide (WC, TiC) micron powder of high hardness refractory metal, with cobalt (Co) or nickel (Ni). Molybdenum (Mo) is a binder and […]

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cnc parts

What is the difference between end mills and ball end mills?

End mills and ball end mills, one for the ball head, one for the flat bottom, the end mill for the main machining, the ball end milling cutter for the curved surface. Ball-end milling cutters and end mills are brought out and can be machined. Our company buys the tool grinding machine of Tuol machinery, […]

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cnc parts

How to choose metal cutting tools, what are the requirements?

The development of modern manufacturing technology and the widespread use of numerical control equipment have greatly promoted the advancement of cutting technology. With the need for numerical control and automation, higher requirements for high reliability, high precision, long life, fast index change, and good chip breaking are proposed for metal cutting tools. The design of […]

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cnc parts

Can a 2-blade keyway cutter replace the drill bit?

Can be replaced (small use), not recommended for batch processing because it is not economical! ! 1. Current milling cutters are mostly made of cemented carbide and the radial force is relatively small compared to the drill bit, so there is no problem of swinging.2, the side edge of the milling cutter is with the […]