Dura-Gold Premium 6" Gold PSA Sanding Discs - 40 Grit (Box of 25) - Self Adhesive Stickyback Sandpaper for DA Sander, Finishing Coarse-Cut Abrasive - Sand Automotive Car Paint, Woodworking Wood, Metal 40-Grit Size:40-Grit It can be reused for

It can be reused for more than 100

Fit for: Creality Ender 3

10 to 16 Microns which is most suitable for Lapping Metals

The 3M brand

Product Specification: 1) Marlin firmware update: Arduino IDE 1

Dura-Gold Premium 6" Gold PSA Sanding Discs - 40 Grit (Box of 25) - Self Adhesive Stickyback Sandpaper for DA Sander, Finishing Coarse-Cut Abrasive - Sand Automotive Car Paint, Woodworking Wood, Metal 40-Grit Size:40-Grit It can be reused forDura Gold Premium 6" Gold PSA Sanding Discs 40 Grit (Box of 25) Self Adhesive Stickyback Sandpaper for DA Sander, Finishing Coarse Cut Abrasive Sand Automotive Car Paint, Woodworking Wood, Metal Product Features Box of 25 Dura Gold Premium 6" 40 Grit Gold PSA Sanding Discs. High performance coarse cut 6" sandpaper discs that have an easy to pull tab for peeling off the backing layer that protects the discs PSA pressure sensitive adhesive from getting