For smoother and more refined finishes, use 3M Hookit Soft Interface Pad. Used between our Hookit back?up pads and Hookit abrasive discs, they add cushion and conformability for automotive sanding applications requiring precision across uneven surfaces. It also reduces the vibration common when using a dual action orbital sander, increasing the clarity of the finish.
Soft foam construction conforms to contours for a finer finish
Adds support to disc pad for improved abrasive cut and closer edge sanding
Applies effortlessly between Hookit discs and Hookit back-up pads for quick changeouts
Hole configurations help clear dust from the work surface, increasing disc life
3M Part Number: 50397
