This Set includes 3 x 80 Grit Detail Sanding Sheets, 4 x 120 Grit Detail Sanding Sheets and 3 x 240 Grit Detail Sanding Sheets. These Sanding Sheets are compatible with 140mm Detail Sanders and are great for sanding timber and metal surfaces. Using the different Sanding Sheets, gradually sand down rough surfaces to achieve a smooth finish. Each Sanding Sheet has a 6-hole design for greater ventilation and extraction of dust and material. The hook and loop backing provides quick and easy fitment of sanding pads. The secure connection enables efficient energy transfer to maximise sanding performance. Use the 80 grit Detail Sanding Sheets for removing coarse sanding marks/scratches and fast material removal. The 120 grit Sanding Sheets for removing light sanding marks/scratches moderate material removal. The 240 Grit Detail Sanding Sheets remove very light scratches/sanding marks, leaving a smooth surface ready for painting or staining. A tear off perforation on each sanding pad also allows for compatibility with delta/multi tool sanders.