3M Cross Pad 747D, 4-1/2 x 4-1/2 x 1-1/2 in, P100 X-weight, 50 per inner 100 per case

3M™ Cross Pad 747D is used for polishing of small radii and channels, deburring the ends and insides of tubing, and other special applications. When inserted into a hole or channel, the flexible cross shape conforms to the inside diameter of the workpiece, making this a versatile accessory for your finishing jobs.