POLO MZ#100 4" Flap Disc Grit 100 with Metal Backing for Steel and Stainless Steel

POLO 4" Flap Disc Grit 100 with Metal Backing Model MZ#100 for Steel and Stainless Steel 
POLO 4" flap disc grit 100 with metal backing, model MZ#100, is a high-quality polishing and surface-finishing abrasive designed to meet the demands of professional tradespeople. The steel backing structure enhances strength and withstands heavy pressure and centrifugal force during high-speed operation, preventing backing breakage that could pose safety hazards. The abrasive cloth flaps are densely and neatly overlapped, providing fast and consistent material removal. Ideal for metal surface finishing, weld seam removal, and deburring steel or stainless steel workpieces efficiently.
Features
Ultra-Tough Metal Backing: The steel backing cap helps distribute pressure and supports heavy-duty use without disc distortion or breakage.
Fast Grinding, High Material Removal: Sharp and durable 100-grit abrasive grains remove weld seams or finish workpiece surfaces quickly, saving time.
Long Service Life: Multiple layers of abrasive cloth are densely stacked; as the outer layer wears down, the next sharp layer is exposed, allowing continuous use.
Reduced Heat Buildup: The well-designed structure aids heat dissipation during grinding, minimizing the risk of burn marks on stainless steel or metal workpieces.
High Safety: Stably handles the high rotation speeds of 4-inch angle grinders, ensuring safety for the operator.
Applications (Suitable for)
Steel and Metal Fabrication: Used for deburring, edge breaking, or cleaning weld seams on steel workpieces, roof trusses, or machine parts.
Stainless Steel Finishing: Ideal for smoothing stainless steel surfaces or removing weld discoloration without damaging the base material.
General Maintenance: Stripping old paint, removing rust, or preparing workpiece surfaces before painting.
DIY and Decorative Work: Finishing steel furniture, modifying, or decorating metal surfaces to achieve the desired finish.
Specifications
Brand: POLO
Model: MZ#100
Product type: Flap Disc with Steel Backing
Diameter: 4 inches (100 mm)
Bore diameter: 16 mm (standard for 4-inch angle grinders)
Abrasive grit: Grit 100
Backing material: Steel
Suitable grinding materials: Steel, general metal, stainless steel
Compatible equipment: 4-inch angle grinder