Full Contact with Internal DiametersWhen you need a coated abrasive product with a lighter touch than a cross pad, our Standard Abrasives™ Aluminum Oxide Slotted Cloth Disc is a good option and provides full coverage. While cross pads are very effective for more aggressive application in coarse grits, the slotted disc works well for less aggressive follow-up steps. The slotted construction makes the disc flexible so that the operator can push it into a hole or tube and achieve full contact with internal diameters. For push-pull applications, we recommend our Standard Abrasives™ Overlap Disc.Aluminum Oxide for Metals, Rubber, Plastic and CompositesAluminum oxide discs are a good match for operators who desire an all-purpose versatility and economy. The mineral cuts fast while blending and deburring and is a good choice for applications on many substrates including ferrous metals, rubber, plastic and composites.Running a Slotted Cloth DiscFor the convenience of tool-free disc changes, our slotted discs have either a threaded eyelet arbor hole that screws onto a mandrel and is secured by hand with an attachment bolt, or a built-in 8-32 threaded shaft. A shorter mandrel allows for a steadier application, while a mandrel with extended reach allows access deeper into pipe interiors. Compatible threaded Standard Abrasives™ Mandrels are available separately with thread sizes of 8-32, 3-48, and 14-20. An extended version is available with 8-32 threads.Quality Standard Abrasives™ Solutions for Industrial ApplicationsThe 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.