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 CNC Shield This is the

CNC Shield This is the latest version of the expansion board

put slicing file into the SD card and select the file on the LCD

Description: - Double-sided TEXTURED (Texture almost indentical at Original Prusa) PEI Powder-Coated spring steel sheet

Before using the filter

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 CNC Shield This is theFPPO 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,