Import 12a2 Diamond Grinding Wheel — Buy in wholesale FOB from Supplier in China

This 12A2 diamond grinding wheel, offered by Henan More Super Hard Products Co., Ltd from Zhengzhou, China, is a peripheral grinding tool with a specific configuration: 200 mm outer diameter, 32 mm arbor hole, 40 mm rim width, 5 mm rim depth, and 10 mm total thickness. It uses a D100/120 grit size, which is a medium-fine diamond grit suitable for achieving a balance between material removal rate and surface finish quality. The wheel is designed for mounting on standard grinding machines used in tool and cutter grinding operations.

The 12A2 wheel shape, as defined by industry standards, features a straight cup profile with a recessed mounting face. The diamond abrasive is typically bonded to a metal or resin matrix, though the exact bond type should be confirmed with the supplier. Diamond grinding wheels in this specification range are commonly employed for grinding carbide-tipped tools, reamers, end mills, and other hardened steel or ceramic components. The D100/120 grit is finer than a standard D60/80 used for rough grinding, indicating this wheel is geared towards finishing and precision sharpening tasks.

Industrial workshops, tool regrinding services, and manufacturers in the metalworking, automotive, and aerospace sectors are the primary buyers for this type of abrasive product. Henan More Super Hard Products Co., Ltd offers this wheel from their Zhengzhou address, with the listing mentioning competitive pricing for bulk orders and flexible MOQ. Buyers should directly inquire about the specific bond type (vitrified, resin, or metal), the diamond concentration, and any quality certifications such as ISO or SGS that the supplier can provide for this particular product.

Henan More Super Hard Products Co., Ltd is based at B906, Wanda Plaza, Zhongyuan Road, Zhengzhou, Henan 450007, China. The company is listed with a 'harbor' trust tier on the platform, and their profile indicates a 0% response rate with an average response time of 0 hours. These metrics suggest that prospective buyers should be prepared for potentially delayed communication and should follow up persistently.

The supplier's listing describes them as offering diamond grinding wheels with international quality certifications like ISO and SGS. However, the profile does not provide specific details about the company's establishment year, production capacity, number of employees, or a verifiable client portfolio. The listing positions them as a source for industrial abrasive products, but buyers should request direct evidence of the claimed certifications for the specific 12A2 wheel they intend to purchase.