METAL STRIPS C #300mesh/90mic A-Width GC #000256METAL STRIPS C #300mesh 90mic A Width GC #000256 GC Metal Strips, Coarse (No. 300 Mesh 90 Micron), Blue, A Width (2. 6 mm), are precision engineered dental finishing strips designed for the meticulous trimming and finishing of interproximal surfaces in composite, glass ionomer, or metal restorations. These strips are crafted to maintain their integrity during use, ensuring they do not stretch or break, thereby providing consistent performance. Their