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1/2 In Right Hand Square End Cutter with TiAlN Coating

1/2 In Right Hand Square End Cutter with TiAlN Coating

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Product Details
Cutting Diameter:
1/2 In
Micro Grain
Helix Angle:
30 Degrees
Corner Radius:
0.005 In
Cutting Direction:
Right Hand
Number Of Flutes:
Shank Type:
Cutting Edge Material:
Payment & Shipping Terms
Minimum Order Quantity
To be negotiated
Packaging Details
One plastic pipe pack one piece, 10 pieces per group
Delivery Time
7-15days according to QTY
Payment Terms
Supply Ability
Product Description

Product Description:


Introducing our High-Performance Milling Cutters


Whether you’re a professional machinist, a hobbyist, or operating a manufacturing facility, our milling cutters are the perfect tools for precision machining and efficient material removal. Our milling cutters are engineered to provide clean and accurate cuts with minimal chatter. Crafted with precision engineering, they feature advanced cutting geometries and premium materials such as carbide and high-speed steel.

The geometry of our milling cutters was designed for superior cutting performance and durability. With exceptional rigidity and heat resistance, our cutting tools are well-suited for high-speed machining, making them ideal for various milling applications – from end mills and ball nose cutters to indexable and solid carbide options.

We prioritize precision and quality throughout our manufacturing process to ensure our products are reliable and offer extended durability. The use of high-quality materials also reduces the need for frequent tool changes, resulting in improved productivity. With our diverse range of milling cutters to choose from, you can find the perfect tool for your machining needs.

Elevate your milling operations to the next level with our high-performance milling cutters. Experience the power and precision our mills offer and enjoy consistent results, time and time again.



The Benefits of Carbide End Mills

Carbide end mills are renowned for a range of unique advantages, making them the go-to choice for a variety of milling operations. With superior hardness, precision cutting, versatility, heat resistance, enhanced productivity, material compatibility, and cost-effectiveness, it is easy to see why carbide end mills are widely used in industries ranging from automotive and aerospace to medical and construction.

Superior hardness is one of the standout characteristics of carbide end mills. This helps to make them highly resistant to wear, thus increasing their longevity and keeping tooling costs to a minimum. With top-tier hardness, carbide end mills are capable of withstanding high cutting forces and maintaining their cutting performance even in demanding applications.

Carbide end mills are appreciated for their precise cutting geometries and sharp cutting edges. This enables them to produce intricate shapes, fine details, and smooth profiles with tight tolerances. Thanks to their versatility, users can easily tackle different materials and machining tasks with carbide end mills. There is an array of different types and configurations to choose from, such as square end mills, ball nose end mills, corner radius end mills, and more.

Aside from superior hardness, carbide end mills boast excellent heat resistance, allowing for faster machining without thermal deformation. This reduces the need for frequent tool changes, improving overall efficiency in machining operations. Furthermore, carbide end mills are widely compatible with various materials, such as steels, stainless steels, cast iron, aluminum, and various alloys.

Finally, carbide end mills offer excellent value for money despite their higher upfront cost. Their tool life and superior performance make them a cost-effective choice, as they reduce tooling costs and maximize productivity. All of these features have helped carbide end mills to become the top choice for a variety of milling operations.


Technical Parameters:

Carbide End Mill Basics

Carbide end mills are essential tools in machining applications that involve cutting metal, wood, plastics, or other materials. They are most commonly used in CNC (Computer Numerical Control) milling machines, and come in various sizes and configurations. Here's an overview of the essential specs and features of carbide end mills.


The diameter of a carbide end mill refers to the width of the tool's cutting portion. It is usually measured in millimeters (mm) or inches (in). Common diameters range from small sizes like 1 mm to larger sizes such as 20 mm or more.

Flute Count:

The flute count indicates the number of cutting edges or flutes on the end mill. It can range from 2 to 6 or more. Higher flute counts often provide better chip evacuation and smoother cutting performance.

Flute Length:

The flute length refers to the length of the cutting portion of the end mill, from the tip to the bottom of the flute. It determines the depth to which the end mill can cut in a single pass.

Overall Length:

The overall length of the carbide end mill includes the entire tool length, from the tip to the end of the shank. It is an important consideration when selecting the tool, as it determines the reach and accessibility in a specific machining application.

Shank Diameter:

The shank diameter is the measurement of the non-cutting end of the end mill, which is inserted into the tool holder or collet. It is crucial to choose a carbide end mill with a shank diameter that matches the tool holder being used.

Helix Angle:

The helix angle refers to the angle formed by the cutting edge and the axis of the end mill. It affects chip evacuation, tool strength, and stability during cutting. Common helix angles for carbide end mills range from 30 degrees to 45 degrees.


Carbide end mills often feature various coatings to enhance performance and tool life. Common coatings include TiN (Titanium Nitride), TiCN (Titanium Carbonitride), TiAlN (Titanium Aluminum Nitride), and DLC (Diamond-Like Carbon). These coatings provide improved wear resistance, reduced friction, and increased tool longevity.

Cutting Direction:

Carbide end mills can be designed for either conventional (right-hand) or climb (left-hand) milling. The cutting direction affects chip formation and tool engagement with the workpiece.

Cutting Parameters:

Specific cutting parameters, such as cutting speed (surface speed), feed rate, and axial depth of cut, will vary based on the material being machined, the desired surface finish, and the machine capabilities. These parameters need to be optimized for each specific application to achieve optimal results.



Carbide end mills are versatile cutting tools with numerous applications in different industries. General Machining is one of the most common uses of such tools, from milling flat surfaces and creating contours to producing slots and pockets. They are suitable for mild and alloy steels, stainless steels, and cast iron for both roughing and finishing operations. The Aerospace Industry relies on carbide end mills for machining complex components, such as engine and aircraft parts, as well as structural elements. The Automotive Industry also uses them for the majority of their machining operations, such as machining engine blocks, cylinder heads, transmission components, and other automotive parts by using the various materials, aluminum alloys and hardened steels. In the Mold and Die Making industries, carbide end mills are extensively used for the complex shapes, contours, and fine details typical in production of molds and dies for die casting, forging, and plastic injection molding. The Medical Industry makes use of the precision and surface finish that carbide end mills must provide, while in Woodworking they are necessary for milling wooden components and cutting joinery. Finally, High-Speed Machining also requires carbide end mills that can comply with the high cutting speeds, thanks to the hardness, heat resistance and other specific characteristics.



Supal Square End Mill is a perfect choice for those who need high-precision and reliable tools for machining. It has a model number of Square, is made in Changzhou, Jiangsu, China, and the minimum order quantity is 5pcs. The price is to be negotiated and the packaging details are one plastic pipe for one piece, with 10 pieces per group. The delivery time is 7-15 days according to the quantity. The payment terms are T/T, and the supply ability is 1000000000000PCS. The list number is 843-0242, the cutting diameter is 1/2 In, the flute length is 2-3/4 In, the shank type is Straight, and the overall length is 4 In. Supal Square End Mill is a great choice for machining Square Shoulder Mill, Square Shoulder Mill, and Square Shoulder Mill.


Support and Services:

Square End Mill technical support and service includes:

  • Providing detailed instructions on how to use the Square End Mill.
  • Providing technical assistance to customers who have difficulty in using the Square End Mill.
  • Assisting customers in troubleshooting any problems with the Square End Mill.
  • Providing replacement parts for defective Square End Mills.
  • Providing a warranty for the Square End Mill.

Packing and Shipping:

Square End Mill Packaging and Shipping:


  • Each product is individually packaged in a sealed plastic packet.
  • Products are shipped in cardboard boxes with protective padding.
  • The box is labelled with the product specifications and details.
  • The box is sealed with tape to ensure its safe delivery.


Q1. What's the Brand Name of this Square End Mill?
A1. The Brand Name of this Square End Mill is Supal.
Q2. What's the Model Number of this Square End Mill?
A2. The Model Number of this Square End Mill is Square.
Q3. Where is this Square End Mill from?
A3. This Square End Mill is from Changzhou, Jiangsu, China.
Q4. What's the Minimum Order Quantity for this Square End Mill?
A4. The Minimum Order Quantity for this Square End Mill is 5pcs.
Q5. How to pack this Square End Mill?
A5. This Square End Mill is packed by one plastic pipe pack one piece, 10 pieces per group.

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