1/4 Inch Cutting Diameter Aluminum End Mill Various Sizes Overall Length

Carbide end mill with three flutes is a popular choice for machining aluminum. The number of flutes refers to the number of cutting edges on the end mill, and a three-flute design is commonly used for aluminum because it provides a good balance between material removal rate and surface finish.

When selecting a carbide end mill for aluminum, there are a few characteristics to consider:

• Material: Carbide end mills are made from solid carbide, which is a durable and heat-resistant material. It is well-suited for machining aluminum due to its high hardness and ability to withstand high cutting temperatures.
• Coating: End mills can have various coatings to enhance their performance. For aluminum machining, a coating such as TiCN (titanium carbonitride) or TiAlN (titanium aluminum nitride) is commonly used. These coatings provide increased lubricity and heat resistance, reducing friction and extending tool life.
• Helix Angle: The helix angle of the end mill refers to the angle at which the flutes wrap around the tool. For aluminum, a higher helix angle (typically around 45 degrees) is beneficial as it helps evacuate chips and prevent chip re-cutting, resulting in improved surface finish and reduced chances of chip buildup.
• Diameter and Length: The specific diameter and length of the end mill depend on your machining requirements, such as the desired depth of cut and the features you need to machine. Smaller diameter end mills are generally used for finer details and smaller features, while larger diameters are more suitable for roughing or heavy material removal.

When searching for a carbide end mill for aluminum with three flutes, you can consider these factors and look for products specifically designed for aluminum machining. It's also a good idea to consult with tooling suppliers or manufacturers who can provide recommendations based on your specific machining needs.

Applications:

The number of flutes on an end mill has a direct impact on its effectiveness for aluminum machining operations.

Material Removal Rate: For higher material removal rates, two-flute end mills are popular for roughing operations due to their larger chip spaces and more efficient chip evacuation.

Surface Finish: End mills with more flutes tend to offer a smoother surface finish because they produce smaller chips, reducing the possibility of leaving visible tool marks.

Rigidity and Stability: More flutes distribute the cutting forces more evenly across the cutting edges helping to reduce the chance of chatter or vibration while machining.

Chip Evacuation: Fewer flutes from two- to four-flute end mills generally provide larger chip spaces aiding chip evacuation and minimizing chip re-cutting.

The number of flutes should be selected while taking into consideration the material removal rate, surface finish, and stability requirements of the job.

Customization:

Supal Aluminum End Mill is designed for slotting aluminum. It has a corner radius of 0.030 Inch, flute length of 1-1/4 Inch and cutting diameter of 1/4 Inch. It is a carbide end mill with square end cutting edge style and 5 pieces per set. The product is ISO9001 certified and comes with minimum order quantity of 10PCS. The price is to be negotiated, and the packaging is Single Plastic Tube. Delivery time is 7-15DAYS, and the payment terms are T/T 100%. The Supply Ability is 1000000000PCS/MONTH.

Support and Services:

Aluminum End Mill Technical Support and Service:

• 24/7 customer service hotline
• Online technical support
• Onsite repair and maintenance
• Regular product maintenance and upgrades
• Spare parts supply

Packing and Shipping:

Packaging and Shipping for Aluminum End Mill:

The Aluminum End Mill will be packaged in a protective plastic bag and placed in a durable cardboard box. The box will be labeled with the product name and the delivery address. The box will be secured with packing tape to ensure that the product is safe during transportation.

The Aluminum End Mill will be shipped using a reputable shipping company, with tracking information provided to the customer.

We take great care in ensuring the safe delivery of our products and guarantee that they will arrive in perfect condition.

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