Spectra-F Strips, Medium/Medium Pk/150

Spectra-F, made of resilient durable polyester fused with uniform aluminum oxide abrasive grit. Spectra-F is used for general purpose finishing and polishing.

• Effective wet or dry for all finishing and polishing needs.
• Available in a full range of grit surfaces and widths for versatile use in any presentation.
• A full 1/2" open center permits safe interproximal entry without destroying contact point.
• Color coded grit surfaces permit fast, accurate selection and easy reordering.