Turning Insert, Diamond, 0.25 in., CCMA, 1, Carbide MPN:CCMA21.51-AC420K
Turning Insert, Diamond, 0.25 in., CCMA, 1, Carbide
This Sumitomo Diamond Turning Insert is a high-performance tool designed for precise machining operations. With a 0.25 in. inscribed circle and 7-degree clearance angle, it excels at turning and facing applications. The Al203+TiCN substrate and CVD coating ensure durability and wear resistance. This insert is ideal for use in CNC machining centers and turning operations, particularly in the aerospace, automotive, and medical industries. Its compact size and single chip-breaker design facilitate easy handling and minimize tool wear, resulting in improved productivity and surface finish.
Top product features:
- Diamond Turning Insert has a single chip-breaker style to reduce chip size and improve machining efficiency.
- The insert has a 7-degree clearance angle to optimize tool life and reduce wear.
- The insert is made with Al2O3+TiCN for improved hardness and wear resistance.
Top product applications:
- Machining of hard materials such as ceramics and composites
- Milling of stainless steel and other high-temperature alloys
- Turning of titanium and other high-strength alloys
Diamond Turning Insert, Inscribed Circle 1/4 in, Al203+TiCN, ANSI Code CCMA21.51, Chip-Breaker Style Single, Clearance Angle 7 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: 3.50
- Package Width: 1.50
- Package Height: 0.44
- Package Weight: 0.01
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on March 1, 2026 10:32am UTC
Category: Cutting Tools