3M™ Cross Pad 747D, 6 x 6 x 1-1/2 in, P100 X-weight, 10/Bag, 50 ea/Case Tapes Works well on soft metals

Works well on soft metals like carbon steel

Fuel Line Hose (SAE 30R7)

the flexible cross shape conforms to the diameter of the workpiece

The Nitro is also resistant to many acids

3M SKU: 7100128763

3M™ Cross Pad 747D, 6 x 6 x 1-1/2 in, P100 X-weight, 10/Bag, 50 ea/Case Tapes Works well on soft metals3M SKU: 7100105440 Lead Time: ~15 days 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. Abrasive is bonded to heavy, X weight cotton cloth backing for durability during sanding. Ceramic