Centerless Grinding
Centerless grinding supports parts between a grinding and regulating wheel, enabling high-volume, consistent-diameter finishing without centers. Huaxiao delivers centerless grinding as part of our ISO 9001:2015 certified Special Process capabilities — from rapid prototyping to high-volume production, with full dimensional inspection and material certification on every order.
What Is Centerless Grinding?
Centerless Grinding is a specialized capability within our Special Process service. Centerless grinding supports parts between a grinding and regulating wheel, enabling high-volume, consistent-diameter finishing without centers. It is chosen when parts demand the specific combination of geometry, tolerance, material and volume that this process delivers best. Our engineers select and fine-tune the exact parameters for your application to balance performance, lead time and cost.
Our Centerless Grinding Capabilities
Backed by 15+ years of precision manufacturing experience and a vertically integrated workshop:
Technical Specifications
| Parameter | Specification |
|---|---|
| Heat treatment | Quenching, Tempering, Carburizing, Nitriding, Induction, Annealing |
| Surface coatings | Zinc, Nickel, Chrome, Gold, Anodizing, Electroless Nickel, DLC, PVD, Black Oxide |
| Grinding precision | Flatness ±0.002mm, Roundness ±0.001mm, Ra 0.1µm |
| EDM accuracy | ±0.005mm, Ra 0.2µm |
| Hardness range | HRC 25 – HRC 65 (post heat treatment) |
| Materials | Tool Steels, Stainless, Aluminum, Titanium, Copper, Carbide |
| Certification | ISO 9001:2015, RoHS, REACH |
| MOQ | 1 pc prototype / 100 pcs batch |
Materials We Work With
We process a broad range of metals and alloys to match your mechanical, thermal and corrosion requirements:
- Tool Steels
- Stainless Steel
- Aluminum
- Titanium
- Copper Alloys
- Carbide
Industries & Applications
Centerless Grinding is widely used across demanding industries. Typical applications include:
Why Choose Huaxiao for Centerless Grinding
- We manufacture AND finish in-house — one quality chain, no handoffs.
- Wide process range from heat treat to DLC/PVD thin-film coatings.
- ISO 9001:2015 certified with material certs and inspection.
Frequently Asked Questions
Send us your drawings, quantity and requirements. Our engineering team responds within 24 hours with a detailed quote.
