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90 Degree Chamfer End Mill

  • Solid Carbide 4 Flute Chamfer End Mill

  • 4 Flute

  • Spiral

  • High Speed Cutting

  • Cast Iron, Alloy Steel, Tool Steel,Stainless Steel, High-temp Alloys, Titanium Alloys, Non-ferrous Alloys

  • TiAlN, TiSiN, Nano

  • 0.005-0.01

  • Stub, Standard, Extra-Long,38-330mm

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Quantity:

90 Degree Chamfer End Mill Specifications


1、90 Degree Chamfer End Mill Standard type

Model No.

Flute Diameter(mm)

Angle(°)

Shank Diameter(mm)

Overall length(mm)

Number of Teeth

D1*90°*D4*50

1

90°

4

50

2

D1.5*90°*D4*50

1.5

90°

4

50

2

D2*90°*D4*50

2

90°

4

50

2

D2.5*90°*D4*50

2.5

90°

4

50

2

D3*60°*D4*50

3

60°

4

50

3

D3*90°*D4*50

3

90°

4

50

3

D3*120°*D4*50

3

120°

4

50

3

D3.5*90°*D4*50

3.5

90°

4

50

3

D4*60°*D4*50

4

60°

4

50

3

D4*90°*D4*50

4

90°

4

50

3

D4*120°*D4*50

4

120°

4

50

3

D5*60°*D5*50

5

60°

5

50

3

D5*90°*D5*50

5

90°

5

50

3

D5*120°*D5*50

5

120°

5

50

3

D6*60°*D6*50

6

60°

6

50

3

D6*90°*D6*50

6

90°

6

50

3

D6*120°*D6*50

6

120°

6

50

3

D8*60°*D8*60

8

60°

8

60

3

D8*90°*D8*60

8

90°

8

60

3

D8*120°*D8*60

8

120°

8

60

3

D10*60°*D10*75

10

60°

10

75

3

D10*90°*D10*75

10

90°

10

75

3

D10*120°*D10*75

10

120°

10

75

3

D12*60°*D12*75

12

60°

12

75

3

D12*90°*D12*75

12

90°

12

75

3

D12*120°*D12*75

12

120°

12

75

3


2、90 Degree Chamfer End Mill Extra Length Type

Model No.

Flute Diameter(mm)

Angle(°)

Shank Diameter(mm)

Overall length(mm)

Number of Teeth

D8*90°*D8*75

8

90°

8

75

3

D10*90°*D10*75

10

90°

10

75

3

D12*90°*D12*75

12

90°

12

75

3


90 Degree Chamfer End Mill Features


1、Chamfer Angle:

The primary feature of a 90-degree chamfer end mill is its cutting edge geometry, which produces a chamfer at a right angle of 90 degrees. This type of chamfer is commonly used for creating square edges or bevels on workpieces.


2、Applications:

A 90-degree chamfer end mill is versatile and finds applications in various industries, including metalworking, woodworking, and plastic machining. It is used for deburring, chamfering, and creating precise right-angle features on parts.


3、Material Compatibility:

These end mills are suitable for machining a wide range of materials, including metals (aluminum, steel, etc.), plastics, and wood. The choice of tool material and coating depends on the specific requirements of the application and the properties of the workpiece material.


4、Chamfer Size Options:

90-degree chamfer end mills come in different sizes to accommodate various chamfer dimensions. Machinists can choose the appropriate tool based on the required chamfer width and depth.


5、Cutting Speed and Feed Rates:

Optimal cutting parameters, such as cutting speed and feed rate, should be selected based on the material being machined. Efficient material removal and longer tool life can be achieved by using appropriate cutting parameters.


6、Chamfer Accuracy:

These end mills are designed to provide precise and accurate 90-degree chamfers. Machinists can achieve consistent results in terms of chamfer dimensions and quality across multiple workpieces.


7、Material Removal Efficiency:

The flute design and cutting edge geometry are optimized for efficient material removal. This allows machinists to achieve the desired 90-degree chamfer quickly and with minimal tool wear.


8、Deburring Applications:

One of the primary applications of a 90-degree chamfer end mill is deburring. It efficiently removes burrs and sharp edges from machined parts, contributing to the overall quality of the workpiece.


9、Square Edge Creation:

The 90-degree chamfer end mill is ideal for creating square edges on workpieces. This is particularly important in applications where sharp right angles are required for functional or aesthetic reasons.


10、CNC Machining Compatibility:

These end mills are suitable for use in CNC machining centers. Machinists can program toolpaths that incorporate the 90-degree chamfer end mill to automate chamfering processes.


90 Degree Chamfer End Mill Advantages:


1、Right-Angle Precision:

The 90-degree chamfer end mill excels at creating precise right-angle chamfers. This is particularly valuable when precise square edges or bevels are required for functional or aesthetic reasons in machining operations.


2、Versatility:

This type of end mill is versatile and can be used across a range of materials, including metals, plastics, and wood. Its flexibility makes it suitable for a variety of applications, from metalworking to woodworking.


3、Square Edge Creation:

One of the primary advantages is its ability to create square edges on workpieces. This is essential in applications where a sharp right angle is necessary for proper fit, assembly, or overall design aesthetics.


4、Deburring Efficiency:

The 90-degree chamfer end mill is effective for deburring applications. It efficiently removes burrs and sharp edges from machined parts, contributing to the overall quality and safety of the workpiece.


5、Reduced Stress Concentrations:

Chamfering with a 90-degree angle helps reduce stress concentrations at right angles, which is important for applications where avoiding stress risers is critical for the structural integrity of the component.


6、Improved Safety:

The chamfers created by a 90-degree end mill help eliminate sharp corners, reducing the risk of injuries during handling and assembly. This is especially important in applications where safety is a top priority.


7、Machining Efficiency:

The design of the 90-degree chamfer end mill allows for efficient material removal. Machinists can achieve the desired chamfer quickly, improving overall machining productivity.


8、Consistent Right Angles:

Machinists can achieve consistent and repeatable right-angle chamfers across multiple workpieces using a 90-degree chamfer end mill. This contributes to overall manufacturing efficiency and quality control.


9、CNC Machining Compatibility:

These end mills are well-suited for use in CNC machining centers. CNC operators can easily program toolpaths to create precise chamfers automatically, contributing to efficiency and repeatability in production.


10、Chamfer Dimension Control:

The 90-degree chamfer end mill allows for precise control over chamfer dimensions. Machinists can achieve specific widths and depths, ensuring that the chamfer meets the design requirements of the workpiece.


11、Aesthetic Finishing:

The chamfers produced by a 90-degree end mill contribute to a clean and professional appearance on the machined part. This is particularly important in applications where the aesthetic quality of the finished product is a consideration.


90 Degree Chamfer End Mill Coatings:


The purpose of applying a coating to a 90 Degree Chamfer End Mill is to enhance its performance, durability, and overall effectiveness in various machining operations.


1、Titanium Nitride (TiN):

TiN is a popular coating choice for 90 Degree Chamfer End Mills. It offers excellent wear resistance and provides a protective layer on the tool's surface, reducing friction and extending tool life. TiN coatings are effective when machining non-ferrous materials and can enhance performance in general-purpose milling applications.


2、Titanium Carbonitride (TiCN):

TiCN coatings offer improved hardness and heat resistance compared to TiN. They are suitable for machining ferrous materials, including steel and cast iron. TiCN coatings provide excellent wear resistance, reduced friction, and increased tool life.


3、Aluminum Titanium Nitride (AlTiN):

AlTiN coatings are known for their exceptional hardness, high-temperature resistance, and excellent wear resistance. They are suitable for machining abrasive materials, such as hardened steels and stainless steels. AlTiN coatings provide extended tool life and enhanced performance in high-speed machining applications.


4、Diamond-Like Carbon (DLC):

DLC coatings offer excellent hardness, low friction, and high lubricity. They are effective when machining aluminum, copper, and non-ferrous materials. DLC coatings can reduce built-up edge and enhance the chip flow, resulting in improved surface finish and reduced cutting forces.


90 Degree Chamfer End Mill Applications:


A 90-degree chamfer end mill is a cutting tool used in machining operations to create chamfered edges or beveled corners at a 45-degree angle. This type of end mill finds applications in various industries and tasks due to its versatility and ability to perform multiple functions. Here are some common applications for a 90-degree chamfer end mill:


1、Deburring and Edge Breaks:

Chamfer end mills are often used to remove burrs, sharp edges, and excess material from workpieces after machining processes. They create a consistent chamfered edge that improves the overall appearance and safety of the part.


2、Preparation for Welding:

Before welding parts together, chamfering the edges helps improve the quality of the weld joint. It allows for better penetration of the weld and reduces the risk of defects.


3、Countersinking:

When creating holes for screws, bolts, or fasteners, a chamfer end mill can be used to create a countersink, which allows the head of the fastener to sit flush with the surface of the material.


4、Aesthetics and Design:

Chamfered edges are often used to add a decorative touch to products, enhancing their visual appeal. This is common in industries such as furniture manufacturing and architectural metalwork.


5、Mold Making:

In the production of molds for casting or forming materials, chamfers can aid in the removal of the finished parts from the mold by reducing friction and preventing binding.


6、Aerospace and Automotive:

Chamfers are used to improve aerodynamics and reduce stress concentrations in parts for aircraft and automotive applications. This can lead to improved fuel efficiency and overall performance.


7、Tool Making:

In tool and die manufacturing, chamfer end mills are used to create beveled edges on cutting tools, enhancing their durability and performance.


8、Jewelry Manufacturing:

In intricate jewelry designs, chamfered edges can provide a polished and professional look, particularly in settings where stones are inserted.


9、Electronics Industry:

Chamfers can be used on the edges of electronic devices to improve their durability and to facilitate assembly processes.


10、Woodworking:

In woodworking applications, chamfer end mills can be used to create decorative edges on wooden furniture, trim, and other products.


11、Model Making and Prototyping:

When creating models or prototypes, chamfers can help achieve accurate and refined shapes, ensuring that the final product closely matches the intended design.


It's important to note that the applications of a 90-degree chamfer end mill extend beyond this list. The versatility of this tool allows it to be employed in various industries and tasks where the creation of beveled edges is required. The specific application depends on the material being machined, the desired outcome, and the precision required for the task at hand.


Video Of 90 Degree Chamfer End Mill


FAQs for 90 Degree Chamfer End Mill


1、What is the 90 Degree Chamfer End Mill?

The 90 Degree Chamfer End Mill is a specialized cutting tool used in precision machining processes. Its unique design features a 90-degree angle on the cutting edge, allowing it to create chamfered edges with exceptional accuracy. This tool is commonly employed in tasks where the removal of sharp edges is essential, enhancing both the safety and aesthetics of the final product.


2、How Does It Work?

The 90 Degree Chamfer End Mill is employed similarly to other end mills. It is attached to a milling machine, which rotates the tool while feeding it into the workpiece. The angled cutting edge gradually removes material, creating the chamfered edge.


3、 What materials can a 90 degree chamfer end mill work with?

These end mills are versatile and can work with a wide range of materials, including metals (such as steel, aluminum, and stainless steel), plastics, and various composite materials.


4、How is a 90 degree chamfer end mill different from other end mills?

Unlike regular end mills that create square-edged cuts, chamfer end mills produce beveled edges. A 90 degree chamfer end mill, specifically, creates a 45-degree chamfer.


5、What are the applications of a 90 degree chamfer end mill?

These end mills are commonly used for tasks such as deburring, chamfering, and edge preparation. They are especially useful for creating clean beveled edges on workpieces.


6、Can a 90 degree chamfer end mill perform other operations?

Yes, it can also perform standard end milling operations like side milling, slotting, and contouring, in addition to chamfering.


7、How do I choose the right 90 degree chamfer end mill for my project?

Consider factors such as material type, cutting speed, feed rate, and depth of cut. Select a carbide end mill for longer tool life and better performance in high-speed applications.


8、What are the benefits of using a 90 degree chamfer end mill?

Using this tool results in uniform chamfers, reduced burrs, and improved surface finish. It can also save time by combining chamfering and edge milling into one operation.


9、What machine setups are required for using a 90 degree chamfer end mill?

You'll need a milling machine equipped with the necessary tool holders, collets or chucks, and a control system to adjust cutting parameters.


10、How do I maintain a 90 degree chamfer end mill?

Regularly inspect the tool for wear or damage. Keep it clean and free of debris. Consider re-sharpening or replacing the tool if performance declines.


11、Can a 90 degree chamfer end mill create different chamfer angles?

No, a 90 degree chamfer end mill is specifically designed to create a 45-degree chamfer. For other angles, you would need a different chamfer end mill.


12、Are there any safety precautions when using a 90 degree chamfer end mill?

Wear appropriate personal protective equipment (PPE), such as safety glasses and hearing protection. Secure your workpiece properly to prevent movement during machining.


13、Can I use a 90 degree chamfer end mill on a manual milling machine?

Yes, you can use it on a manual milling machine, but CNC machines offer greater precision and ease of use.


14、Can I achieve precise chamfers with a 90 degree chamfer end mill?

Yes, when properly set up and programmed, these end mills provide consistent and accurate chamfers.


15、Are there alternatives to 90 degree chamfer end mills for chamfering applications?

Yes, there are other chamfering tools, such as chamfering cutters and countersinks, which create different types of chamfers. Your choice depends on the specific requirements of your project.


16、Can I use a 90 degree chamfer end mill on curved surfaces?

While it's possible, these end mills are best suited for flat surfaces. Specialized tools might be more appropriate for chamfering curved surfaces.


FAQs for the factory :


1、Who Is RUIYU?

Ruiyu is a manufacturer of Carbide Cutting Tools: End Mills, Drills, Routers, Chamfer Mills and Specials.


2、How do you ensure the quality of the products ?

We have precision detection machine, quality inspectors check cutters every piece to guarantee the quality of the products.


3、Can you design the cutters according to the drawings ?

Yes, we have professional technician with rich experience and will deliver the samples for the approval before bulk production.


4、Can you supply with drawing or on an ODM basis?

Yes, we have professional technician with rich experience and will deliver the samples for the approval before bulk production.We can produce according to your drawings; we can supply goods with medium-sized packaging without our logo, then you can repack at your side with your brand packaging; if volume is big, we can pack at our side with your brand packaging.

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