WORKPRO 150PCS Triangle Sanding Pads 3-1/8" Hook Loop for Oscillating Multi Tool

Due to the unique design, they can help you sand the edges and corners of various woods. Variable Utilization - These triangle sanding pads are best for wood sanding, use 40/60/80 grit for rough wood, use 120/180 grit for general wood and use 240 grit for final finishing of wood.