2pcs Grinding Wheel 4" 46 Grits Aluminum Oxide Cup Abrasive Wheels OD 56.1mm to ID 54.1mm Net Weight : 573g

Net Weight : 573g

Quantity:1 Set

Overall Size: 50x90mm / 1

81 inch (Dia

Weight: 223g

2pcs Grinding Wheel 4" 46 Grits Aluminum Oxide Cup Abrasive Wheels OD 56.1mm to ID 54.1mm Net Weight : 573g1. High hardness, sharp edges, and corners, good cutting performance, machining accuracy, and low grinding heat. It is a good tool for grinding. 2. The grinding wheel has high accuracy, high efficiency, and good roughness, resulting in less abrasive consumption and long service life. 3. Corundum has small particle size, impact resistance, and uniform particles. 4. Suitable for grinding hard and heat sensitive steel, such as hardened steel, high carbon