Sand inside pipes, tubes, and hard to reach corners with these pads. A shank adapter is required (sold separately). The most common abrasive material, aluminum oxide is hard enough to sand steel and wood.

Polish, clean, and debur deep inside tubes and cylinders. Flaps adjust to the inside diameter of your workpiece and apply equal pressure to the interior walls for uniform finishes.

The ceramic alumina abrasive on these pads is sharp and dense enough to shape hard metals such as stainless steel, nickel, and iron without dulling quickly. They’re often used to sand inside pipes and tubes, or to sand at an angle when reaching into corners and slots. The abrasive material on these pads continuously fractures to produce new, sharp cutting edges. They sand faster and last longer than aluminum oxide but require more force to abrade properly. A shank adapter (sold separately) is required.

With alternating cloth and nylon mesh abrasive flaps, these wheels are more flexible and produce finer finishes than all-cloth flap wheels. Polish, clean, and debur deep inside tubes and cylinders. The flaps adjust to the inside diameter of your workpiece and apply equal pressure to the interior walls for uniform finishes. These wheels require a shank (sold separately).