3M 35831 Hookit FlexibleRadius Sanding Block 178mm x 66mm

A lightweight curved-face sanding block with a firm-but-flexible backing which helps easily restore contours and bodylines. When used with a vacuum system and compatible abrasives, this 3M™ Hookit™ Dust Extraction Flexible Radius Sanding Block helps capture dust which can increase abrasive life while helping reduce dust in the shop environment. The 3M™ Hookit™ hook and loop attachment system allows for easy abrasive changeouts. The built-in vacuum control allows the operator to adjust suction to prevent the block from sticking to the substrate while maximizing dust capture. These 3M™ Hookit™ blocks combine the lightweight flexibility of traditional foam blocks with the dust extraction power and control of rigid dust-free sanding blocks. They feature a convex face which can help you easily restore contours and bodylines, while still providing a firm backing for abrasives. They include a vacuum regulator that lets the operator adjust suction for easier block control when sanding.