EZARC Flap Discs 40 Grit, 4 1/2 x 7/8-Inch Flap Sanding Disc, Type 29 Zirconia Grinding Wheel for Stainless Steel, Sheet Metal (10 Pack) Size:40 Grit This action of providing a

This action of providing a continuous supply of fresh aluminum oxide grains results in consistent grinding throughout the use of the flap wheel

ChromeSpecification ✅Material: cotton pad

you can stick the bottom part on the hot bed

2 GitHub/Manual: Please search BIGTREETECH at GitHub

perfect to handle tough extruder hot end nozzle clogs

EZARC Flap Discs 40 Grit, 4 1/2 x 7/8-Inch Flap Sanding Disc, Type 29 Zirconia Grinding Wheel for Stainless Steel, Sheet Metal (10 Pack) Size:40 Grit This action of providing aEZARC Flap Discs 40 Grit, 4 1 2 x 7 8 Inch Flap Sanding Disc, Type 29 Zirconia Grinding Wheel for Stainless Steel, Sheet Metal (10 Pack) Durable materials: Zirconia alumina materials have greater toughness than standard alumina abrasives, good wear resistance, and longer service life. Read more Product Features Universal Size EZARC professional flap disc is 4 1 2 x 7 8 Inch universal size, which suitable for most angle grinders. Fast & Efficient