Import 4'' And 14'' Green Flexible Grinding Wheel — Buy in Bulk from Supplier in China

Jia County Yihong Abrasives Co., Ltd. produces green flexible grinding wheels in 4 inch and 14 inch diameters from their facility in Guang Tian Industrial Area, Jia County, Pingdingshan, Henan Province, China. The green colouration indicates a silicon carbide grain, the standard abrasive for non-ferrous metals, stone, and glass grinding where friability and sharp cutting edges are required. The flexible construction means the wheel body incorporates a reinforced fibre backing or resin bond with controlled elasticity, allowing the wheel to conform slightly to workpiece contours and reduce vibration.

The 4 inch wheel is typically supplied with a 22.23 mm (7/8 inch) centre hole for hand-held angle grinders, while the 14 inch wheel with a larger bore suits stationary cut-off or snagging machines. Standard thickness for flexible grinding wheels in these diameters ranges from 3.2 mm for light stock removal to 6.4 mm for heavier grinding. The green silicon carbide grain is usually electro-coated in an open-circuit grain structure to prevent loading with soft materials such as aluminium or bronze. Bond type is typically phenolic resin with fibre reinforcement, though the exact formulation and maximum operating speed in revolutions per minute should be confirmed with the supplier.

These wheels are bought by metal fabrication workshops, foundries, stone processing plants, and automotive remanufacturers for deburring, weld preparation, and surface finishing. The 4 inch size is common in aftermarket automotive and maintenance workshops, while the 14 inch suits production-line stationary machines. Buyers should confirm the exact arbor hole diameter, maximum operating speed in m/s or rpm, and whether the wheels are marked with an oSa (Organisation for the Safety of Abrasives) symbol or equivalent safety standard. Jia County Yihong's response rate is zero percent, so direct enquiry is necessary to establish current stock, MOQ, and lead time.

Jia County Yihong Abrasives Co., Ltd. is based in Guang Tian Industrial Area, Jia County, Pingdingshan, Henan Province, China, with postal code 467100. The company is classified at harbour trust tier, indicating a basic platform standing. Their response rate is zero percent and average response time is zero hours, which suggests the listing may be recently published or the account is not actively monitored. No information is provided about the year of establishment, factory floor area, number of employees, or annual production capacity.

The source description positions the company as a manufacturer of grinding wheels for metalworking and fabrication, but does not state whether they operate their own grain processing, bond mixing, and wheel pressing facilities, or whether they assemble wheels from sourced components. There is no mention of ISO 9001 quality management certification, ISO 14001 environmental management, or safety standard accreditation such as oSa membership. Buyers should request a company profile, factory audit report, and copies of test certificates for the specific wheel specification they intend to purchase. Direct contact to the Pingdingshan address is necessary because the platform response data indicates no reliable electronic communication channel.