End Mill, 4.00mm Milling Dia., 4778 MPN:DC0312005LW
End Mill, 4.00mm Milling Dia., 4778
The Widia 4778 Corner Radius End Mill is a high-performance cutting tool designed for efficient machining of various materials. Its 12mm milling diameter and 0.45mm corner radius enable precise corner cutting and finishing in a single pass. The carbide construction and TiAlN coating ensure extended tool life and improved surface finish. Suitable for use in non-coolant through (NCT) applications, this end mill is ideal for machining aluminum, copper, and other non-ferrous metals. Its compact design and Weldon flat shank make it easy to handle and mount in most machining centers, making it a versatile choice for aerospace, automotive, and precision manufacturing industries.
Top product features:
- Corner Radius End Mill design allows for smooth, curved cuts in materials
- Carbide construction provides long-lasting durability and resistance to wear
- TiAlN coating enhances tool performance and extends tool life
Top product applications:
- Face Milling
- Milling of Die Steel
- Milling of Cast Iron
Corner Radius End Mill, 12 mm Milling Dia., Carbide, TiAlN, Non-Coolant Through, Weldon Flat, Metric, 0.45 mm, 12 mm, 73 mm
Additional Information
- Country of Origin: IN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 35 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.10
- Package Width: 3.70
- Package Height: 0.70
- Package Weight: 0.62
Product info last updated on February 7, 2026 4:12am UTC
Category: Cutting Tools