{{ variable.name }}
This flat surface grinding wheel is manufactured with a vitrified bond and high-quality Brown Fused Alumina (A) abrasive. It is designed for efficient surface grinding of ferrous and stainless steels in general manufacturing applications. The wheel delivers consistent performance and extended wheel life, backed by our ISO9001 quality management system.Based in China, our factory has over 100 sets of advanced production and testing equipment, ensuring every wheel meets high standards.
Available in diameters from 90mm to 900mm, thickness from 13mm to 100mm, and hole sizes from 5mm to 305mm, accommodating a wide range of surface grinding machines.
Choose from A, WA, AA, 38A, PA, 25A, SA, MA, GC, C, RA, DA, 9A, RA, 64A, 55A, and SG to match your specific grinding requirements.
Manufactured under ISO9001 quality management, ensuring consistent quality and performance.
Rated for maximum linear velocities from 20 m/s to 70 m/s, suitable for high-efficiency grinding.
| Diameter | 90-900 mm |
|---|---|
| Thickness | 13-100 mm |
| Hole Size | 5-305 mm |
| Abrasive Type | A, WA, AA, 38A, PA, 25A, SA, MA, GC, C, RA, DA, 9A, RA, 64A, 55A, SG |
| Grit Size | F16, F24, F30, F36, F46, F60, F80, F100, F120 |
| Hardness Grade | G, H, J, K, L, M, N, P, Q, R, S, T, Y |
| Structure Number | 0-14 |
| Max Linear Velocity | 20, 25, 32, 35, 40, 45, 50, 60, 70 m/s |
| Model Code | Description |
|---|---|
| A | Brown Fused Alumina - general purpose |
| WA | White Fused Alumina - for hardened steels |
| PA | Pink Fused Alumina - for tool steels |
| SA | Single Crystal Fused Alumina - for heavy stock removal |
| MA | Microcrystalline Fused Alumina - for precision |
| GC | Green Silicon Carbide - for carbide |
| C | Black Silicon Carbide - for non-ferrous |
| SG | Sintered Alumina - for high performance |
The wheel is made of vitrified bond and a selection of premium abrasives. Our raw material workshop ensures quality input materials. The structure number can be selected from 0 to 14 to achieve the desired porosity and bond strength, optimizing performance for different grinding applications.
We offer customization options for dimensions, abrasive type, grit size, hardness grade, and structure number. Please contact our sales team to specify your exact requirements.
Our wheels are trusted by clients in over 20 countries and regions, including Southeast Asia, Middle East, India, South Korea, Japan, Europe, and the Americas. We support large-scale manufacturing operations with reliable grinding solutions.
The MOQ can be discussed based on size and customization. Please contact us for details.
Yes, we can provide samples. Contact us to discuss sample availability and cost.
Lead time varies with order quantity and specifications. Typically 30-45 days after confirmation.
That depends on the workpiece material and grinding performance expected. Our engineers can assist you.
All our wheels undergo quality inspection, including static balancing.

For a quotation, please contact:
Jackie Wang
Email: sales@xinfaabrasives.com
Tel/WhatsApp: +86 13562923298
Image Filename: flat-surface-grinding-wheel-A-general-mfg.png
Alt: Vitrified flat surface grinding wheel with brown fused alumina for general manufacturing
