These 4-1/2" zirconia flap discs are designed for controlled material removal, weld blending, and surface preparation on flat metal surfaces. Built with high-density zirconia abrasive grain, they deliver consistent cutting performance, reduced heat buildup, and extended disc life in welding and fabrication applications.
The P60 grit offers a balanced cut ideal for smoothing welds, refining edges, and preparing surfaces for finishing. The Type 27 flat design provides maximum surface contact for precision grinding on steel and stainless steel using standard angle grinders.
Key Features & Benefits
• P60 grit for controlled grinding and weld blending
• Zirconia abrasive grain delivers long life and consistent performance
• Type 27 flat design ideal for blending and flat surface grinding
• High-density flap construction resists overheating and premature wear
• Rated for high-speed angle grinder use
Specifications
• Disc Diameter: 4-1/2"
• Grit: P60
• Abrasive Type: Zirconia
• Disc Type: Flap Disc
• Shape: Type 27 (Flat)
• Application: Blending, weld finishing, surface preparation
• Material Use: Steel, Stainless Steel
• Arbor Size: 7/8"
• Max RPM: 13,300
Commonly used for weld blending, surface refinement, edge smoothing, and metal preparation in fabrication, welding, and industrial metalworking environments.
