4-1/2" (115mm) Zirconia Flap Disc for Metal Grinding & Finishing (Grit 40) / 1 Piece
High-durability zirconia material for long-lasting use
40-grit coarse grinding for metal surface preparation
7/8" arbor for secure tool mounting
Zirconia Flap Disc for Metal Grinding & Finishing / 4-1/2"(115mm) X 7/8" / Grit 40 / 1 Piece