Milwaukee 49252240 Universal Fit Open-Lok Grit 240 Triangle Sandpapers are designed for oscillating multi-tools. The triangle sandpaper utilizes hook and loop technology for you to make fast and secure paper changes. The universal dust extraction hole placement allows for use with most dust extraction systems. The long-lasting silicon carbide grit is ideal for wood and paint. This sandpaper works with any triangle sanding pad with hook and loop technology. Grit size: 240. Cutting Width: 89 mm. Includes pack of 6.