grinding
| SIZE(INCH) | SIZE(MM) | THICK(MM) | HOLE(MM) |
| 4" | 100 | 6 | 16 |
| 4.5" | 115 | 6 | 22.23 |
| 5" | 125 | 6 | 22.23 |
| 6" | 150 | 6 | 22.23 |
| 7" | 180 | 6 | 22.23 |
| 7" | 180 | 8 | 22.23 |
| 9" | 230 | 6 | 22.23 |
| 9" | 230 | 8 | 22.23 |
Safety reminder: Always follow the max RPM printed on each disc. Match disc speed rating with your angle grinder, and use proper safety guards and PPE.
Product Advantages
Fast Stock Removal & Higher Work Throughput
You can remove excess material, clean welds and deburr metal surfaces in less time. Faster grinding output cuts down man-hours, which helps lower overall labour cost for your workshop or production line.
Longer Service Life & Less Frequent Change-Outs
The disc wears evenly during daily metal grinding work. You spend less time swapping out worn wheels, reduce production interruptions and keep your grinding workflow running steadily shift after shift.
Lower Heat Build-Up To Protect Workpieces
It keeps heat generation under control while grinding steel and stainless parts. This helps prevent workpiece discoloration, surface burning and thermal damage, so you spend less time on rework and touch-ups.
Key Features
Reinforced Wheel Construction & Safety-Focused Build
Double fiberglass mesh together with high-strength resin bond gives the wheel good mechanical strength for aggressive grinding. Every batch follows EN 12413 safety requirements and goes through high-speed performance sampling before shipment.
Optimised Abrasive Grain Formulation For Ferrous Metals
We select aluminum oxide or zirconia alumina grain matched for steel, stainless steel and cast-iron grinding. Grain grade can be adjusted to balance heavy stock removal or finer surface finishing based on project needs.
Full-Size Range For Standard Angle Grinders
Available in 100-230 mm diameters with 6 mm / 8 mm thickness and standard 16 mm / 22.23 mm bore sizes. Ready-to-fit for most mainstream hand-held angle grinders used in metal workshops worldwide.
Applications
- Steel Fabrication Shops: Weld cleaning, edge deburring and surface preparation for steel assemblies
- Weld Grinding Work: Removing weld spatter, grinding down excess weld bead
- Metal Construction: On-site grinding for structural steel frames and components
- Shipbuilding: Surface finishing and weld preparation for marine steel parts - Automotive Repair: Chassis and metal component grinding, rust & weld cleanup
- Pipeline Manufacturing: Pipe weld seam grinding and surface preparation - Pressure Vessel Production: Finishing steel vessel welds and surfaces - Heavy-Equipment Maintenance: Repair-shop grinding for worn metal components
- General Industrial Fabrication: Day-to-day deburring and stock-removal tasks
Why Choose Our Grinding Discs for Metal
Strict Batch-Wise Quality Control
Production runs under ISO 9001 quality management system. Each lot completes dimension checks, visual inspection and high-speed sampling test before leaving our factory. Defective products get filtered out before packing.
OEM & Private-Label Service Available
Custom printed labels, custom carton packaging and adjusted product specifications can be arranged for qualified bulk-volume orders to fit your brand requirements.
Stable Global Export Supply
We have rich experience serving importers, hardware distributors and large fabrication end-users across many markets. We handle export-grade packaging and full shipping documentation.
Competitive Factory-Direct Pricing
As a direct abrasive manufacturer, we remove middle-man markup, offering cost-effective pricing for both regular repeat bulk orders and custom-spec projects.
FAQ
Q: What materials can these grinding discs process?
A: They work great for carbon steel, stainless steel, alloy steel, cast iron, structural steel, welded assemblies and other ferrous-metal workpieces. Not recommended for aluminium or stone; please choose our dedicated product lines for those materials.
Q: Are these discs suitable for stainless steel grinding?
A: Yes. We have optimized formulations made for stainless-steel grinding to reduce heat-related discoloration. Let our sales team know if you mainly process stainless workpieces.
Q: What machines are compatible with these metal grinding discs?
A: Designed for standard hand-held angle grinders. Confirm disc diameter, bore hole and max RPM before installation. Not for stationary chop-saw or cut-off machines.
Q: Can you provide OEM and private-label grinding discs?
A: Yes. Custom sizes, printed labels and export-ready packaging can be arranged for bulk qualified orders. We can also produce adjusted abrasive formulas for your target application.
Q: What is the difference between 6 mm and 8 mm grinding disc?
A: 6 mm is the general-purpose option for most weld-cleaning and finishing jobs. The thicker 8 mm version offers longer wheel life for heavy-duty continuous stock-removal work.
Closing Text
Whether you source metal grinding discs for fabrication workshops, shipyards, automotive repair shops or wholesale import distribution, we offer a complete size lineup, multiple abrasive-grade choices and flexible OEM custom-packaging solutions. Reach out for datasheets, product samples, quotations and bulk-order support.
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