CNC Turning Insert New Product: RD9218 New Grade for Steel Proccessing

For a long time, people have been pursuing CNC insert with better wear resistance and longer tool life. Most foreign well-known CNC tools brands can meet this demand. Of course,…

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Dry Milling or Wet Milling What's the Best Decision to CNC Machining

Dry Milling or Wet Milling: What’s the Best Decision to CNC Machining?

The milling process is essentially an intermittent machining process. This causes the temperature at the cutting edge to continuously fluctuate between high temperature (about 1000 ℃) and low temperature. Dry milling or…

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What-are-the-factors-that-affect-the-service-life-of-CNC-tools-2

What are the factors that affect the service life of CNC tools?

We mentioned before How to increase the service life of CNC inserts correctly. In this article, we will interpret the factors that affect the life of CNC cutting tools. In…

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How-to-increase-the-service-life-of-CNC-inserts-correctly

How to increase the service life of CNC inserts correctly?

In CNC machining, CNC cutting tool life refers to the time from the beginning of machining to the end of tool tip cutting workpiece or the actual length of the…

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Why-do-we-passivate-carbide-cutting-tools

Why do we passivate carbide cutting tools?

Many friend have such a question, the CNC tool used in machining center is not the faster the better, why passivation treatment? In fact, tool passivation is not a literal meaning,…

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How-to-select-the-edge-shape-of-end-mill

How To Select the Edge Shape of the End Mill?

In the selection of end mill, there are many matters needing attention, such as the hardness of the end mill, the number of edges, diameter, edge length and so on….

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How To Plan CNC Machining Process

How To Plan CNC Machining Process?

Process planning is an important part of computer numerical control (CNC) machining, which directly affects the efficiency of cutting operations. However, planing tasks depend to a large extent on the user’s…

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Why more than 95% of dies in steel wire production is tungsten carbide dies?

More than 95% of the dies for special steel wire production are tungsten carbide dies, followed by polycrystalline diamond dies. Natural diamond dies are usually used for stainless steel and high…

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What are the uses of tungsten carbide rods?

What are the uses of tungsten carbide rods?

Brief Introduction to Tungsten Carbide Rods Tungsten carbide rod is cemented carbide round rod, also known as tungsten carbide bars.Simply speaking, cemented carbide is a composite material produced by powder metallurgy. It is…

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What are the common tooth shapes of carbide saw blades?

Tungsten carbide saw blade is the most commonly used cutting tool for wood products processing. The quality of the carbide saw blade is closely related to the quality of processed products. Correct…

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What are the straightening skills of straightening dies?

Hot rolled steel bars for construction are divided into round and straight bars. The steel bars with diameter less than 12mm are generally made into circles for easy transportation. In…

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If you really know the key point of carbide woodworking tools?

If you really know the key point of carbide woodworking tools?

Zhuzhou Cemented Carbide knife has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance, etc., especially its high hardness and…

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Porosity has always been an important indicator for judging the quality of cemented carbide. The presence of pores reduces the strength of the alloy and other performance properties. The size of the pores is an important criterion

Do you realize professional information terms for woodworking tool materials?

About the clearance of cemented carbide holes Porosity Porosity has always been an important indicator for judging the quality of cemented carbide tools. The presence of pores reduces the strength…

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Today we will focus on planetary dies and flat thread rolling application and difference.

Do you know the difference between Planetary Thread Rolling and Flat Thread Rolling?

Today we will focus on planetary dies and flat thread rolling application and difference. The processing method of plastically deforming the workpiece with a forming rolling die to obtain a thread. Thread…

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Thread is one of the common geometric features in mechanical engineering, and it is widely used.

What do you know about the advantages of planetary thread rolling dies?

Thread is one of the common geometric features in mechanical engineering, and it is widely used. Some wire nail factories and screw factories can also see their application. There are many…

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The Difference of Light Cut and Bevel Cut DW735 Cutterhead?

The Difference of Light Cut and Bevel Cut DW735 Cutterhead?

According to the design suggestion, if the spiral cutter head of Dewalt 735 is used for light cutting, the blade we designed uses a 15*15*37° blade. The reason is that…

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How Long is the Life of Wood Planer Spiral Cutter Head?

How Long is the Life of Wood Planer Spiral Cutter Head?

The types of planer cutter head are classified: It can be classified according to the specifications of the blades used; According to the function, the blade is commonly used as…

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How to Improve the Efficiency of Wood Planer?

How to Improve the Efficiency of Wood Planer?

The way to improve the economic benefits of using powermatic planer is the same as that of table saws machines, mainly to increase productivity, reduce power consumption and wood loss….

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What Should be Noted to Replacing the Spiral Cutter Head ?

What Should be Noted to Replacing the Spiral Cutter Head ?

Note for replacing the ordinary cutterhead to the helical cutterhead: 1. The original bearing should be checked for accuracy, and it is recommended to replace the new bearing. The bearings to…

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How-to-classify-steel-bars

How to classify steel bars?

We all know that there are many kinds of steel bars, and they are different in application. In this article, we classify the reinforcement according to multiple dimensions, which helps…

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What-do-the-signs-on-the-steel-bars-mean

What do the signs on the steel bars mean?

Steel bars we purchase are usually printed with a string of characters, such as 3 / LWG / 2. What do these characters mean? The first number of rolling is…

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Applications of Carbide Rolls in the Construction Industry

Carbide rolls are an important tool in modern industrial production, which plays a key role in the construction industry and steel bar production.

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What Is a Cermet Turning Insert?

New Material CNC Insert: Uncoated Cermet CNC Inserts

When choosing metal lathe tools for steel processing, cermet turning inserts is a good choice. As a new material, the cermet inserts can not only improve the surface finish of…

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What is Cold Forging Technology

What is Cold Forging Technology?

Cold forging, also called cold volume forming, is a manufacturing process and a processing method. It is basically the same as the cold stamping process. The cold forging process is…

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How to Prevent Vibration when Turning Thin-walled Workpiece?

In the turning process of thin-walled workpieces, due to the poor rigidity of the workpiece, vibration often occurs; especially when turning stainless steel and heat-resistant alloys, the vibration is more…

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How to Choose Grinding Lubricants for Woodworking Tools

How to Choose Grinding Lubricants for Woodworking Tools?

For woodworking tool manufacturers, in addition to factors such as equipment and grinding wheels, in the tool manufacturing process, there is also a problem that cannot be ignored, which is…

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What is the advantage for coated tools

What is the advantage of coating for cutting tools?

For the coating of milling tools, its mainly advantages are below. ① Good mechanical and cutting performance: The coated metal cutting tools combines the excellent performance of the base material and the…

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Why should CNC cutting tools be passivated

Why should CNC end mill tools be passivated?

Do you know what is Passivation? It refers to the metal is oxidized by a strong oxidant or electrochemical method to make the surface become inactive or to transform the…

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How to Choose CNC Cutting Tools for Hardened Steel?

For the hardened workpieces and parts of various difficult-to-machine materials encountered in turning production, selecting suitable cutting tool materials, cutting quantities, tool geometric angles and operating methods can achieve good…

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Diamond is a natural material with the highest hardness in the world and has excellent wear resistance

What are the characteristics and performance of diamond?

Diamond is a natural material with the highest hardness in the world and has excellent wear resistance. Diamond is an ancient and modern material for making wire drawing dies. The…

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