Turning Insert, Diamond, 0.375 in., CPMT, 1, Carbide MPN:CPMT321EMU-AC420K
Turning Insert, Diamond, 0.375 in., CPMT, 1, Carbide
The Sumitomo CPMT321EMU Diamond Turning Insert is a high-performance tool for precision machining applications. Its diamond-coated edge provides exceptional wear resistance and durability, allowing for efficient cutting of hard materials such as aluminum oxide and titanium carbide. The insert's single chip-breaker design minimizes chip formation and reduces the risk of tool breakage. This insert is ideal for use in aerospace, automotive, and medical industries where precision and accuracy are critical. With its CVD coating and 11-degree clearance angle, the CPMT321EMU insert delivers optimal performance and extended tool life, making it a reliable choice for demanding machining operations.
Top product features:
- Diamond Turning Insert provides a precise cutting edge for machining applications.
- The Chip-Breaker Code EMU design helps to reduce chip clogging and improve tool life.
- The 11 Degree Clearance Angle allows for efficient chip removal and minimizes re-cutting.
Top product applications:
- Machining of hard materials such as ceramics and composites
- Milling of aluminum and other non-ferrous metals
- Turning of high-hardness steel and other tough alloys
Diamond Turning Insert, Chip-Breaker Code EMU, Inscribed Circle 3/8 in, Al203+TiCN, ANSI Code CPMT321EMU, Chip-Breaker Style Single, 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: 0.00
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on February 11, 2026 2:55pm UTC
Category: Cutting Tools