Dynabrade DynaCut Teardrop PSA Sanding Sheet 2-3/8" x 2-3/4" 220 Grit Aluminum Oxide C-Weight Paper No Hole Bulk-50 93998

Dynabrade DynaCut 220 Grit Teardrop PSA Sanding Sheet

Dynabrade DynaCut 220 grit teardrop PSA sanding sheet is a coated abrasive sheet designed for detailed sanding work on a broad range of surfaces and materials. Its premium P grade aluminum oxide abrasive cuts sharply and freely, so material is removed efficiently across hard and soft woods, plastics, fiberglass, composites, fabricated metals, wood, metal, aluminum, solid surface materials, and primed or painted surfaces. The teardrop sheet format works with Dynafine Detail Sanders DY58017, aligning with that tool to reach tight areas. The 220 grit cut supports fine sanding steps where surface refinement and scratch control are important before further finishing or coating.

Key Abrasive Sheet Details For Daily Use

• The premium P grade aluminum oxide abrasive is sharp and free cutting on hard and soft woods, plastics, fiberglass, composites, and fabricated metals, which helps remove material efficiently across mixed substrates on the same job.
• The same P grade aluminum oxide structure is described as a good choice for sanding wood, metal, aluminum, composites, solid surface materials, and primed or painted surfaces, so one sheet type can be used through multiple finishing stages on varied parts.
• The durable Cwt paper backing resists tearing while remaining moderately flexible, helping the sheet hold up under pressure while still conforming to curves and profiles in detailed sanding work.
• The non contaminating, non-loading coating resists clogging when sanding soft materials and coatings, which supports longer disc life and reduces sheet changes during extended sanding passes.

PSA Backed Teardrop Sheet For Detail Sanding

This teardrop no hole PSA aluminum oxide sheet uses a pressure sensitive adhesive backing, so it bonds flat to the sanding pad on Dynafine Detail Sanders DY58017. The no hole layout suits solid backing pads on that tool, keeping the full abrasive face in contact with the work. The teardrop shape is intended for detail sanding, allowing the pointed end to reach into corners, profiles, and tight areas on workpieces made from hard and soft woods, plastics, fiberglass, composites, fabricated metals, aluminum, solid surface materials, and primed or painted surfaces.

Using This Dynabrade Abrasive Sheet In Real Work

Where This Teardrop PSA Sanding Sheet Fits

This Dynabrade DynaCut 220 grit teardrop no hole PSA aluminum oxide sheet is used with Dynafine Detail Sanders DY58017, placing the abrasive in small detail sanding applications. On hard and soft woods, it provides a fine sanding step that refines surfaces before subsequent finishing operations. On plastics, fiberglass, and composites, the sharp, free cutting P grade aluminum oxide helps blend edges and surfaces while controlling heat through efficient cutting. On fabricated metals and aluminum, the same abrasive structure supports cleanup and surface preparation where a 220 grit finish is appropriate. On solid surface materials and primed or painted surfaces, this sheet supports level sanding and feathering operations where a fine, controlled scratch pattern is needed.

Why The Backing, Coating, And Grit Matter

The durable Cwt paper backing that resists tearing while remaining moderately flexible allows the sheet to stay intact under edge contact yet still follow mild contours and profiles in detail work. This balance supports consistent sanding performance across varied shapes. The non contaminating, non-loading coating that resists clogging when sanding soft materials and coatings helps maintain an open abrasive surface, so the premium P grade aluminum oxide continues to cut rather than riding on packed debris. That behavior supports longer disc life and steadier cutting rates. The 220 grit level positions this sheet in finer sanding stages, where sharpening of the surface profile and preparation for primed or painted finishes, solid surface work, or final wood sanding are needed. The combination of grit, coating, and backing lets installers and fabricators run extended sanding passes across wood, metal, aluminum, composites, solid surface materials, and coated substrates with a consistent, fine finish.

Common Questions About This Dynabrade Sanding Sheet

Select This Sheet For Fine Detail Sanding Jobs

This Dynabrade DynaCut 220 grit teardrop no hole PSA aluminum oxide sheet provides a sharp, free cutting abrasive on a durable yet moderately flexible Cwt paper backing. Its non contaminating, non-loading coating supports longer disc life on soft materials and coatings. With suitability for hard and soft woods, plastics, fiberglass, composites, fabricated metals, aluminum, solid surface materials, and primed or painted surfaces, it aligns with Dynafine Detail Sanders DY58017 for fine detail sanding where a controlled 220 grit finish is needed.