4-1/2 X 7/8 40G ZIRC LARGE 5/16" POLIFAN SGP-CURVE FLAP DISC [10/BX]

Quick Overview

Tough and aggressive – removes scale and bead from all metals: steel, stainless steel (INOX), aluminum and alloys.

• Works faster than grinding wheels without the risk of undercutting the workpiece.
  
• Precise grinding out of fillet welds provides a superior surface finish.
  
• Smooth finish allows easy visual inspection for defects, such as porosity and inclusions.
  
• Ideal for repair applications to remove defects without damage to adjacent areas. Leaves ample room for new weld bead.
  
• Excellent tool life, including the radius edge of the disc.
  
• Multi-purpose – may be used as a conventional flap disc, and also for underhand applications using the top of the disc.
  
• POLIFAN® SGP ZIRKON-CURVE offers fast material removal of Steel with a good surface finish and extended service life.
  
• Abrasive: Zirconia Alumina Z
  
• Grit size: 40
  
• Workpiece Materials:
  
• Ideal for: Steel
  
• Suitable for: Stainless Steel (INOX)
  
• Application: Fillet weld grinding, chamfering, deburring
  
• Recommendation for Use: The best results are achieved on high-performance angle grinders.
  
• Available in two thicknesses:
  
• Medium for fillet weld widths > 3/16”(5 mm)
  
• Large for fillet weld widths > 5/16” (8 mm)