3M Standard Abrasives Zirconia Folded Abrasive Strip 727380 1-1/2 in x 3/4 in x 1/4-20 60 100 per case

Our Standard Abrasives(TM) Zirconia Folded Abrasive Strip expertly performs close tolerance finishing of small radii and channels and deburring the ends and insides of tubing on ferrous metals and stainless steel. The flexibility of the strip enables access to holes, recesses, and cylinder walls. Moreover, space between the fingers of the strip helps operators see the workpiece during use. Flexible Design, Multiple Uses The distinctive design of the Standard Abrasives(TM) Zirconia Folded Abrasive Strip enhances its versatility making it well suited for grinding in hard-to-reach areas, as well as producing a final shine and polish. Strips of abrasive material are folded over an eyelet and intersect to form a cross. As the pad spins inside pipes or tubes, the four spindles rotate to swiftly finish the workpiece. Spindles are springy and buoyant enough to accommodate uniquely shaped parts, without gouging or marring the surface, and the mineral leaves a consistent scratch pattern. Abrasive strips are less aggressive than square pads and are generally used for metal finishing tasks. Their small shape makes them ideally suited to get inside tubes and any other internal diameters. We chose zirconia mineral for this folded abrasive strip, because it is a fast-cutting mineral. It aggressively removes stock for tough grinding applications and is great for heavy-pressure use. A Final Finish, Without the Chatter The spindles on our Standard Abrasives(TM) Zirconia Folded Abrasive Strip are multi-ply. Altogether, the multi-thickness of the abrasive material acts as an extra cushio a pillow-like shock absorber that wont vibrate, skid or deflect along the surface. It reduces the likelihood of chatter, which tends to result from too much vibration and frequency between the abrasive, tool and workpiece. Quality Standard Abrasives(TM) Solutions for Industrial Applications The Standard Abrasives brand has supplied quality abrasives to the metalworking industry for over 50 years. Customers rely on our broad offering of high performance products including coated, bonded, and non-woven abrasive lines.