AS Series Advanced Ceramic Cutting Tools
AS series ceramic cutting tools for demanding heat-resistant and high-hardness tasks with application-specific grade selection, geometry support and export-ready customization.

Key Advantages
Grade and geometry are selected around workpiece material, operation and machine condition.
Advanced ceramic materials support cutting where hot hardness and wear resistance are important.
OEM geometries, edge preparation, markings and packaging can be reviewed for export projects.
Selection & Customization Guide
| Product series | AS series ceramic cutting tools |
|---|---|
| Operations | Rough turning, finish turning or milling subject to application review |
| Workpiece scope | Superalloys, cast iron, hardened steel and other difficult-to-machine materials |
| Customization | Insert shape, dimensions, edge preparation, grade matching and packaging |
| Validation | Final recommendations are verified through customer machining trials |
Ceramic tool performance depends on machine rigidity, holder condition, cutting parameters, coolant strategy and workpiece consistency.
Target Applications
- High-speed and high-temperature machining
- Stable production of difficult materials
- Automotive, aerospace, energy and general engineering
- OEM or replacement ceramic insert projects
What to Provide
- Workpiece grade, hardness and condition
- Operation and interruption ratio
- Insert geometry and toolholder information
- Speed, feed, depth of cut, coolant and target life
Applications & Capability



Manufacturing & Laboratory Strength
Founded in 2017 with technology contribution from Harbin Institute of Technology and capital participation from enterprises under Changchun New Area, Changyu Advanced Materials integrates R&D, manufacturing, analysis and technical service.
Our 50,000 m² site is supported by 300+ production units, 40+ analytical instruments, 20 national invention patents and participation in 5 national standards. The company has passed ISO 9001 and GB/T 28001-2011 management-system certification.
Frequently Asked Questions
Request Technical Support or a Quotation
Send your material, drawing, target specification, quantity and operating conditions. Our engineering team will recommend a suitable solution.
Contact Our TeamEmail: [email protected]