uxcell 4-Inch Flaring Cup Grinding Wheel 80 Grits White Aluminum Oxide Wheel Surface Grinding Abrasive Wheel Ceramic Tool

The flap wheel is a great tool for removing rust, paint, and welding seam. The high-quality zirconia abrasive material used in this wheel makes it durable and longer lasting. The grits are available in 80, 120, and 240, which can help you achieve the desired finish for your task. The wheel has a large outside diameter of 4 inches and a small outside diameter of just under 3 inches. However, it may be challenging to find specific arbors or mandrels that fit the wheel. Overall, the flap wheel is an excellent addition to any workshop with its high-quality abrasive material and variable grit options. Just be aware that finding the right arbor or mandrel to fit this wheel may prove challenging.