Forney Welding 71581 7-Inch Zirconium Sanding Disc 36 Grit 7/8-Inch Arbor

The Forney 71581 is a heavy-duty 7-inch sanding disc engineered for aggressive material removal on metal surfaces. Featuring a premium blue zirconium abrasive grain, this disc delivers exceptional cutting performance and extended service life compared to standard aluminum oxide discs.

Key Features:

• Blue zirconium abrasive provides superior cutting action and longer disc life
• 36 grit rating ideal for heavy stock removal, weld grinding, and surface preparation
• 7-inch diameter with 7/8-inch arbor hole fits standard angle grinders
• Fiber backing disc construction offers durability and flexibility
• Designed for use on ferrous metals, steel, and iron

This professional-grade sanding disc is perfect for metalworking applications including rust removal, paint stripping, deburring, and blending welds. The aggressive 36 grit rating makes quick work of heavy grinding tasks while the zirconium grain resists loading and maintains cutting efficiency throughout the disc's life.