4-1/2 x 1/4 x 7/8 A46R Grinding Wheel Type 27 - For Aluminum

Grinding Wheel – 4-1/2" x 1/4" x 7/8", A46R, Type 27 – For Aluminum

Precision grinding on aluminum and non-ferrous metals. The 4-1/2 x 1/4 x 7/8 A46R Grinding Wheel Type 27 is specifically formulated for aluminum and other non-ferrous metals — the A46R abrasive compound resists clogging and overheating that standard grinding wheels cause on softer metals, delivering clean, consistent cuts without loading up. The Type 27 depressed center design improves handling and precision on flat and contoured surfaces. Fits standard 4-1/2" angle grinders with a 7/8" arbor.

Key Features

• A46R abrasive — specially formulated to prevent clogging and overheating on aluminum and non-ferrous metals
• 4-1/2" diameter x 1/4" thickness for efficient material removal
• 7/8" arbor for standard angle grinder compatibility
• Type 27 depressed center design for improved clearance and control
• Delivers clean, consistent cuts on aluminum without loading

Common Applications

• Grinding and shaping aluminum stock
• Weld cleanup on aluminum fabrications
• Material removal on non-ferrous metals (aluminum, copper, brass)
• Automotive and marine aluminum repair and fabrication

Size: 4-1/2" x 1/4" x 7/8" | Abrasive: A46R | Type: 27 | For: Aluminum & Non-Ferrous Metals | Sold by Chem Nut Supply