China is a major producer and exporter of carbide inserts grinding fixtures, which are essential for precision grinding of tungsten carbide (WC) cutting tools. These fixtures ensure accuracy, repeatability, and efficiency in the grinding process. Below is an overview of Chinese suppliers, types of fixtures, and key considerations when sourcing them.
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1. Types of Carbide Inserts Grinding Fixtures
Grinding fixtures for carbide inserts vary based on the insert shape and grinding requirements:
– CNC Fixtures: Used with CNC grinding machines for high-precision profile grinding.
– Multi-Station Fixtures: Allow simultaneous grinding of multiple inserts.
– Angle-Adjustable Fixtures: For grinding inserts with complex geometries (e.g., positive/negative rake angles).
– Magnetic Fixtures: Use magnetic force to hold inserts securely during grinding.
– Custom Fixtures: Designed for specific insert shapes (e.g., turning, milling, threading inserts).
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2. Key Chinese Suppliers & Manufacturers
China has several reputable manufacturers specializing in carbide tooling and grinding fixtures:
– Zhuzhou Cemented Carbide Group (ZCCCT) – A leading carbide producer offering custom fixtures.
– Xiamen Golden Egret Special Alloy – Known for high-quality carbide tooling solutions.
– Zhuzhou Jinggong Cemented Carbide Co. – Provides precision grinding fixtures.
– Hunan Sunshine Cemented Carbide Tools – Offers OEM/ODM services for grinding equipment.
– Shenzhen Jinrui Precision Carbide Technology – Specializes in custom CNC tooling fixtures.
Where to Find Them?
– Alibaba ([www.alibaba.com](https://www.alibaba.com)) – Search for “carbide insert grinding fixture.”
– Made-in-China ([www.made-in-china.com](https://www.made-in-china.com)) – Verified suppliers with product catalogs.
– Trade Shows: Attend the China Interna.jpg)
nal Industry Fair (CIIF) or DMP Shenzhen for direct sourcing.
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3. Key Considerations When Buying
When selecting a fixture from China, consider:
1. Material & Durability: Ensure hardened steel or tungsten carbide components for longevity.
2. Compatibility: Match the fixture to your machine (e.g., Walter, ANCA, Agathon).
3. Precision Tolerance: Look for ±0.005 mm or better accuracy.
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