Import Flap Disc — Buy in Bulk from Supplier in China

Flap discs are abrasive tools composed of overlapping fabric or fiber discs coated with abrasive grains, designed for use on angle grinders to remove material, smooth surfaces, and achieve fine finishes. This listing specifies standard diameters of 115 mm and 125 mm, with arbor holes of 22.2 mm, compatible with common industrial grinders. Grit sizes range from 40 to 120, allowing selection based on material removal rate or surface finish requirements. The backing material is typically polyester or cotton canvas, chosen for flexibility and heat resistance during prolonged use.

The abrasive grains are commonly aluminum oxide, a standard in industrial grinding due to its toughness and cost-effectiveness. Grain density and bond hardness vary by grade, affecting cut rate and longevity. Typical flap discs for metalworking use medium to coarse grits (40 - 80), while finer grits (100 - 120) suit finishing tasks on stainless steel or aluminum. No supplier-specific coating or proprietary blend is stated, so these are industry-standard compositions. Packaging is usually in plastic blister packs or cardboard boxes, with 10 to 50 units per carton depending on size.

These discs are widely used in metal fabrication shops, automotive repair, and structural steel welding environments for deburring, weld blending, and surface prep before painting or coating. Buyers include machine shops, shipyards, and maintenance contractors who require consistent performance without frequent tool changes. Trade terms are not specified, but standard export packaging and bulk shipping by sea are typical. Buyers should confirm MOQ, lead time, and Incoterms directly with the supplier, as no values are provided in the listing.

This supplier is listed as China with a registered address in Shijiazhuang, Hebei Province. No company name, website, or legal entity details are provided. The supplier tier is marked as 'imported' and trust tier as 'harbor', indicating the listing is sourced through a third-party export channel rather than a direct manufacturer. Response rate and average response time are zero, suggesting no active communication channel has been established on the platform.

The listing does not state any certifications, years in business, production capacity, or client references. It does not confirm whether the supplier is a manufacturer, distributor, or trader. Buyers should treat this as a generic export listing from a Chinese sourcing point, with no verifiable operational history or quality controls published. Verification of production source and compliance with international safety standards must be requested directly before placing an order.