SANDVIK COROMANT C8-A390 Rougher Inserts

( Brand: Sandvik Coromant ), ( Manufacturer Part Number: C8-A390 )

Review SANDVIK COROMANT Rougher Inserts

The Sandvik Coromant C8-A390 rougher inserts are engineered for high productivity and superior finish quality in milling applications. These inserts feature a unique design, characterized by a double-indexed corner geometry, which allows for increased tool life and impressive chip control.

The C8-A390 inserts are made from a grade of AlTiN coated carbide, known for its exceptional wear resistance and excellent cutting performance in hard and brittle materials. Moreover, the AlTiN coating prevents discoloration and ensures a consistent color even after prolonged use.

The edge geometry is designed with a stable shank connection and a large cutting edge, enabling enhanced efficiency and excellent chip control. The positive rake face geometry assures a constant cutting edge that ensures accurate and consistent machining results. Moreover, the efficient chip flow design features a closed corner and shoulder, ensuring effective chip removal for optimal tool life and surface finish.

The C8-A390 inserts are suitable for a wide range of applications, including milling of cast iron, hardened steel, steel with hard inclusions, and aluminum alloys. They can be used in various milling processes, including face milling, corner milling, and slot milling, delivering high metal removal rates and long tool life.

These inserts come in a standard size of 12.7mm diameter by 33mm length, allowing for flexibility and compatibility with a range of machining tools. The upfront investment in these high-quality inserts results in cost savings through prolonged tool life and increased productivity. The Sandvik Coromant C8-A390 rougher inserts are a smart and cost-effective choice for machinists looking to improve their overall machining process.

Pros and Cons of Buying Sandvik Coromant C8-A390 Rougher Inserts

The Sandvik Coromant C8-A390 rougher inserts are a popular choice in the metalworking industry due to their excellent performance and durability. However, like any industrial product, they have their advantages and disadvantages. In this analysis, we will discuss the pros and cons of buying Sandvik Coromant C8-A390 rougher inserts to help you make an informed decision.

1. Excellent Cutting Performance: The C8-A390 inserts are designed to provide superior cutting performance, especially in high-temperature applications. They can cope with challenging materials such as hardened steel, cast iron, and titanium alloys.

2. Longer Tool Life: These inserts offer longer tool life compared to traditional inserts. This is because of their proprietary Coating 390TiN AlTiN coating, which provides excellent wear resistance and reduces the need for frequent insert changes.

3. High-Quality Material: Sandvik Coromant is a reputable brand, and the C8-A390 inserts are made from high-quality materials. This ensures that you get a reliable and durable product that can withstand the rigors of metalworking.

4. Adaptable: The inserts are versatile and can be used in a variety of applications, including milling, turning, and boring.

5. Low Porosity: The C8-A390 inserts have a low porosity, which reduces the risk of coolant penetration and contamination, contributing to better tool life.

1. Higher Cost: Sandvik Coromant products are known for their quality, but this often comes with a higher price tag. The C8-A390 inserts are no exception, making them a more expensive option compared to other rougher inserts on the market.

2. Chemical Compatibility: The inserts might not be compatible with all coolants and cutting fluids. It is essential to check the vendor's recommended coolant list to ensure they are compatible.

3. Special Handling: The inserts require specialized handling due to their unique coating, which can be easily damaged. Proper storage, transportation, and installation are crucial for maintaining their performance.

In conclusion, the Sandvik Coromant C8-A390 rougher inserts offer superior cutting performance, longer tool life, high-quality material, adaptability, and low porosity. However, they come with a higher cost, potential coolant compatibility issues, and require special handling. Ultimately, the decision to purchase the C8-A390 inserts depends on your specific requirements, budget, and production needs. If you need high-performing inserts that can handle tough applications, these might be the best choice for you. However, if you're looking for a more budget-friendly option, you may want to consider other rougher insert brands.

If you decide to purchase the Sandvik Coromant C8-A390 rougher inserts, ensure you follow the recommended procedures for handling, storage, and use. This will help ensure that you get the longest possible tool life and the best performance from your investment. Additionally, check the vendor's recommended coolant list to ensure compatibility and minimize the risk of coolant penetration and contamination.

part # c8a390 prices

• $274.95-$292.42

specifications cncmano:

• brand: Sandvik Coromant
• manufacturer part number: C8-A390

offer cncmano:

• options: Ship-to-home
• sold: 0
• best offers: True
• availability: In Stock
• started: February 8, 2025
• quantity: 1

payments cncmano:

• wallet: Google-pay
• credit card: Diners-club
• other

returns cncmano:

• paid by: Buyer
• method: Money back
• policy: Returns Accepted
• time: 30 Days

seller cncmano:

• # reviews: 780
• rating: 100.0%

general cncmano:

• Business Industrial > CNC, Metalworking Manufacturing > Other CNC, Metalworking Manufacturing
• condition: Seller refurbished

shipping cncmano:

• cost: $36.45
• carrier: USPS
• type: Calculated
• service: USPS Priority Mail
• class: Expedited
• transit: 5-13 Days

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