100 Pack Zirconia Flap Discs 4-1/2 By 7/8 Inch, 40 Grits Premium Grinding Sanding Discs For Metal Stainless Steel And Mild Steel, Heavy Duty And Long Lasting Finish For Grinding Blending And Finishing
✔️ 4-1/2 in diameter, 7/8 in center hole, 40 grit, zirconia discs
These zirconia flap discs are built for heavy grinding on metal surfaces, ideal for stainless steel and mild steel, with a 7/8 inch center hole and 4-1/2 inch diameter.
✅ Pack size: 100 discs
✅ Diameter: 4-1/2" (115mm)
✅ Hole size: 7/8" (22mm)
✅ Grit: 40
✅ Material: Ceramic zirconia oxide
✅ Type: Type 29
✅ Max speed: 13300 RPM
✅ Application: Grinding, blending and finishing on metal
💡 What is a zirconia flap disc used for in metal finishing and how to select grit for best results?
These handy discs are designed for metalworking and are great for grinding, blending, and finishing. - handy for stainless steel and mild steel - 40 grit handles heavy material removal with a smoother finish - Type 29 profile helps reach curved surfaces and joints - choose grit based on material hardness and the required finish
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