
Qing Yang® supplies bulk 9 inch double net grinding wheels for buyers who need a tougher disc for continuous metal grinding, not a lighter wheel meant for occasional use. This 230×6.0x22.2mm T27 grinding wheel is built for large angle grinders working on weld removal, edge dressing and surface preparation. For importers, distributors and OEM brands, it sits exactly where bulk demand usually happens: industrial steelwork, fabrication shops and contractor supply channels.

Why choose a double net 9 inch grinding wheel
The main value of a double net structure is stability under harder grinding pressure. Compared with lighter reinforcement designs, a 9 inch double net grinding wheel gives the operator a more secure feel during long grinding passes, especially when the wheel is working against weld seams, rough steel edges or uneven surfaces. At 6.0mm thickness, it offers the right balance between material removal, wheel strength and service life for heavy-duty grinding work.

Designed for steel grinding, weld cleanup and surface preparation
This 230mm grinding wheel is best suited to carbon steel, structural steel and general fabrication jobs where aggressive stock removal matters more than a fine cosmetic finish. It performs well in weld grinding, edge chamfering, burr removal and pre-paint surface preparation. On large workpieces, the 9 inch diameter helps the operator cover more area with each pass, which is why this size is widely used in shipbuilding, steel fabrication and industrial maintenance.

Technical structure that supports reliable grinding
The wheel uses a resin bonded abrasive system combined with double fiberglass reinforcement to improve resistance to side stress and sudden breakage. The standard 22.2mm bore fits common 9 inch angle grinders, while the T27 depressed center shape gives better working clearance during angled grinding. Rated for 8,500 RPM and 80 m/s, the disc is built for stable high-speed use where consistency matters more than marketing claims.

OEM and bulk supply for industrial buyers
This page is positioned for bulk procurement, not small retail packs. We support OEM and ODM supply for distributors and private label buyers, including carton design, disc label customization, mesh configuration adjustment and packaging systems matched to your market. If your customers regularly buy 230mm grinding wheels in volume, this SKU is the right anchor product for a heavy-duty grinding line.
Where this SKU fits in your product line
A 9 inch double net grinding wheel is not a replacement for smaller 4 inch or 5 inch discs; it fills a different job role. Smaller wheels are easier in tight spaces, but when the work is larger, rougher and more repetitive, the 230mm format brings faster coverage and a steadier grinding rhythm. That makes this SKU a strong match for industrial buyers who care about throughput, wheel durability and fewer disc changes during the shift.
Технические параметры
| Параметр | Спецификация |
|---|---|
| Модель | Шлифовальный круг T27 |
| Диаметр | 9 дюймов (230 мм) |
| Толщина | 6,0 мм (1/4 дюйма) |
| Отверстие | 22,2 мм (7/8”) |
| Скорость | 8 500 об/мин |
| Линейная скорость | 80 м/с |
| Система связки | Армирование смолой |
Часто задаваемые вопросы
A double net grinding wheel has a stronger reinforcement structure, which improves stability and confidence during heavy grinding. It is especially useful for long grinding passes on welds, steel edges and rough fabrication surfaces.
This grinding wheel is best for carbon steel, structural steel and general metal fabrication work. It is mainly used for weld cleanup, burr removal, edge dressing and surface preparation before coating or assembly.
Yes. We support bulk orders, private label supply, custom cartons, disc printing and other OEM or ODM options for industrial distributors and brand owners.
The standard specification is 230×6.0x22.2mm in T27 shape, with double fiberglass reinforcement, resin bond, 8,500 RPM speed rating and 80 m/s linear speed.












