Turning Insert, Diamond, 0.375 in., CPMA, 1, Carbide MPN:CPMA321-AC420K
Turning Insert, Diamond, 0.375 in., CPMA, 1, Carbide
This Sumitomo Diamond Turning Insert is designed for precision machining applications, featuring a 0.375 in. diameter and 11-degree clearance angle. The Al2O3+TiCN substrate provides exceptional wear resistance and thermal stability, while the CVD coating enhances tool life and performance. Suitable for use in turning, milling, and drilling operations, this insert excels in high-speed machining and high-precision applications, including automotive, aerospace, and medical industries. Its compact size and high accuracy make it ideal for complex part production, ensuring efficient and reliable machining results.
Top product features:
- Diamond Turning Insert
- Inscribed Circle 3/8 in
- Clearance Angle 11 Degrees
Top product applications:
- Turning and boring of aluminum
- Milling of aluminum and titanium alloys
- Cutting of hard materials such as carbide and ceramic
Diamond Turning Insert, Inscribed Circle 3/8 in, Al203+TiCN, ANSI Code CPMA321, Clearance Angle 11 Degrees , Coating Process CVD
Additional Information
- Country of Origin: JP
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 10
- Unit of Measure: EA
- Package Length: 0.44
- Package Width: 3.50
- Package Height: 1.50
- Package Weight: 0.01
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on February 19, 2026 10:50am UTC
Category: Cutting Tools