Product Details
The 3M™ PSA Cloth Disc 348D measures 5" in diameter with NH P180 grit aluminum oxide abrasive, designed for heavy-duty sanding applications. It features a high-strength pressure sensitive adhesive (PSA) backing for secure attachment to a backup pad or steel platen, ensuring efficient application and clean removal. The disc incorporates a heat-resistant resin bond and cloth backing, providing durability and stability under high heat and pressure conditions, making it suitable for heavy-duty sanding and grinding tasks. The aluminum oxide abrasive is applied in a closed coat pattern, offering a fast cut rate and long life due to its self-fracturing properties, which expose fresh cutting edges during use. This disc is ideal for deburring, blending, grinding, orbital sanding, and finishing metal parts and surfaces of varying sizes and shapes, as well as primary wood and panel processing. It is compatible with disc sanders, random orbital sanders, and stationary disc sanders (backup pad sold separately). The aluminum oxide mineral is effective on a wide range of materials, including ferrous alloys, due to its hardness, strength, and low heat retention. Typical industries utilizing this product include metal fabrication and wood processing. The package includes the 3M™ PSA cloth disc 348D and is backed by 3M’s standard warranty terms.
