D10×75-4F HRC55 USSHARP Carbide Endmill with AlTiN Coating

The D10×75-4F HRC55 USSHARP carbide endmill with AlTiN coating is a precision milling cutter designed for high-performance CNC machining. With a cutting diameter of 10 mm, an overall length of 75 mm, and a 4-flute design, this tool ensures excellent rigidity, balance, and chip evacuation. Manufactured from fine-grain solid carbide and hardened to HRC55, it provides toughness and long tool life for machining steels, stainless steels, cast iron, and non-ferrous alloys.

The AlTiN (Aluminum Titanium Nitride) coating enhances performance by improving wear resistance, reducing friction, and increasing heat resistance, making it suitable for high-speed and dry machining operations. The 4-flute geometry offers stable cutting, superior surface finish, and efficient material removal in both slotting and side milling.

Designed under the USSHARP quality standard, this endmill is ideal for applications in mold and die manufacturing, automotive components, aerospace parts, and general engineering. Its advanced coating combined with rigid carbide construction ensures consistent accuracy and productivity in demanding machining environments.

Code Breakdown:

• D10 – Cutting diameter 10 mm

• 75 – Overall length 75 mm

• 4F – Four flutes for balance and smooth cutting

• HRC55 – Hardness rating, suitable for steels up to 55 HRC

Key Features:

• Solid carbide endmill with AlTiN coating

• Diameter: 10 mm, length: 75 mm

• 4-flute geometry for precision and smooth surface finish

• High hardness HRC55 for steels, stainless steels, and alloys

• Enhanced durability and heat resistance with AlTiN coating

• Suitable for slotting, side milling, and finishing