125 mm hook-and-loop sanding pad compatible with Bosch PEX 300 AE, 400 AE, and 4000 AE 125 mm eccentric sanders. 125 mm sanding pad made of high-quality materials for long life and reliable performance. Durable construction resists wear and stress. Efficient 8-hole design works with dust collection systems to allow precise sanding and prevent abrasive material from slipping during use. Self-adhesive backing provides a secure fit on the sander, enabling stable, vibration-free operation for accurate results. Specifically designed for compatibility with Bosch PEX 300 AE, 400 AE, and 4000 AE models. Works with various abrasive materials and grits for multiple sanding applications. Easy to replace, allowing quick changes between sanding discs to save time and improve efficiency.