1. Disc brush made of rubber emery, with good elasticity and toughness, wear-resistant and durable2. Two specifications, can be used for metal finishing, cleaning, polishing, grinding and deburring, removing scratches and rust3. Speed: 25000rmp4. Material: emery + rubber5. Scope of application: electric drill6. Size: 2 inches / 3 inches7. Weight: about 50g / 81gSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 8cm * 8cm * 8cm / 3.15inch * 3.15inch * 3.15inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 52cm * 52cm * 52cm / 20.47inch * 20.47inch * 20.47inch Loading Container 20GP: 189 cartons * 288 pcs = 54432 pcs 40HQ: 440 cartons * 288 pcs = 126720 pcs