Sumitomo CNMG432 EMU AC6030M Carbide Turning Insert (10 Pack)

High-performance CNMG432EMU AC6030M carbide turning insert for medium cutting and general turning applications.

Designed for stable machining and reliable performance in stainless steel turning, the CNMG432EMU with Sumitomo’s AC6030M grade provides excellent wear resistance, toughness, and stable cutting performance. The EMU chipbreaker is designed for medium machining conditions, helping deliver smooth chip control, reliable cutting action, and dependable tool life in production turning environments.

AC6030M is a coated carbide grade designed for stainless steel machining, offering a strong balance of wear resistance and fracture resistance. It is suitable for general CNC turning, especially when stable performance and consistent chip control are required.

- Genuine Sumitomo Electric Product
- In Stock – Ships from USA
- Pack of 10 Inserts
- Ships in 1 Business Day

Specifications

Manufacturer: Sumitomo Electric
Insert Style: CNMG432EMU
ANSI Code: CNMG432EMU
Grade: AC6030M
Chipbreaker / Geometry: EMU
Application: Medium Cutting, General Turning
Workpiece Material: Stainless Steel
Material: Coated Carbide
Insert Shape: 80° Diamond Turning Insert
Relief Angle: Negative
Cutting Direction: Neutral
Quantity: 10 Inserts per Pack

Recommended For

General CNC turning
Medium cutting
Stainless steel machining
Production turning
Stable chip control
Continuous and light interrupted cutting
Applications requiring reliable tool life

Why Choose AC6030M?

Excellent performance in stainless steel turning
Good balance of wear resistance and toughness
Stable cutting performance in medium machining conditions
EMU geometry supports reliable chip control
Suitable for general stainless steel applications
Coated carbide grade helps improve tool life and machining stability