Product Info

The MC/MP7100 Series from Mitsubishi Materials features coated inserts designed for stainless steel turning. With advanced adhesion strength and carbide substrates, they reduce chipping and plastic deformation, delivering long and stable tool life.

■ Overview
The MC/MP7100 Series is a lineup of CVD/PVD coated inserts developed by Mitsubishi Materials for stainless steel turning applications. These inserts are compatible with various stainless steels such as SUS304, SUS316 (austenitic), SUS430 (ferritic), SUS630 (martensitic), and SUS329J1 (duplex), and are suitable for both continuous and interrupted cutting. Featuring high-adhesion Al₂O₃ coatings and dedicated carbide substrates, the series achieves up to twice the tool life compared to conventional inserts.

■ Features
* Super Nano Texture technology optimizes crystal orientation to suppress wear
* Super-TOUGH-Grip structure enhances coating layer adhesion
* High resistance to chipping and plastic deformation
* Suitable for high-speed cutting due to hard carbide substrate
* Stable performance in interrupted cutting (e.g., MP7135)

■ Specifications (excerpt)
* Recommended cutting speed: 110–295 m/min (depending on grade and chipbreaker)
* Chipbreakers: LM (light cutting), MM (medium cutting), RM (rough cutting), etc.
* Compatible materials: SUS304, SUS316, SUS430, SUS630, SUS329J1
* Coating types: CVD (MC7115/MC7125), PVD (MP7135)
* Supported insert shapes: CNMG, DNMG, SNMG, TNMG, CCMT, VCMT, and more

■ Applications
* Stainless steel automotive parts (e.g., exhaust components, flanges)
* Food processing equipment and stainless steel pipe fittings
* Medical device components
* Industrial pumps, valves, and flow control components

■ Industries of Use
* Automotive parts manufacturing
* Medical and food machinery manufacturing
* Aerospace parts machining
* Fluid control equipment and valve manufacturing

The MC/MP7100 Series provides comprehensive solutions for stainless steel turning with excellent wear resistance, extended tool life, and consistent cutting performance.

■ Contact Information
For more details, please download the PDF or feel free to contact us.

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