FPPO 5Pcs 4.5" x 7/8" Nylon Fiber Flap Disc Polishing Grinding Wheel,Scouring pad Buffing Wheel for Angle Grinder, Polishing Tools (Grit 120) grit 120 Style:grit 120 Black oxide coating helps provide

Black oxide coating helps provide greater resistance to loading and rust than uncoated files

and ensures a true square edge

Assorted 60 / 80 / 100 / 120 / 240 Grit

you may damage the control board and your 3D printer

technologies

FPPO 5Pcs 4.5" x 7/8" Nylon Fiber Flap Disc Polishing Grinding Wheel,Scouring pad Buffing Wheel for Angle Grinder, Polishing Tools (Grit 120) grit 120 Style:grit 120 Black oxide coating helps provideFPPO 5Pcs 4. 5" x 7 8" Nylon Fiber Flap Disc Polishing Grinding Wheel,Scouring pad Buffing Wheel for Angle Grinder, Polishing Tools (Grit 120) Specifications: Color: Green Thickness: 0. 59inch Outer diameter: 115mm 4. 5inch Bore diameter: 22mm(7 8 inch) Material: Scouring pad Grit: 120. Package Included 5Nylon Fiber Flap Polishing Wheel. Features Ideal for metal surface processing. Widely used in polishing of metallurgy, machinery, light industry,