Norton 63642502687 Flap Wheel 80 Grit 6x1.5 in Aluminum Oxide

Product Description

The NORTON 63642502687 is an unmounted flap wheel designed for surface blending, deburring, and finishing on metal and other hard materials. Built with aluminum oxide abrasive on a cloth backing, this medium-grade wheel delivers consistent stock removal and finish quality throughout its service life. At 80 grit, it handles moderate material removal without excessive surface damage. The wheel measures 6 inches in outside diameter by 1.5 inches wide, with a 1-inch center hole for mounting. It is rated to a maximum of 6,200 RPM. Metalworkers, fabricators, and finishing technicians typically use this style of flap wheel in production and maintenance applications.

This flap wheel is suited for use on angle grinders, bench-mounted spindles, or other rotary equipment that accepts unmounted wheel configurations with a 1-inch arbor. The coated aluminum oxide construction performs well on ferrous and non-ferrous metals, weld seams, and contoured surfaces where conformability and controlled cut rate are priorities. The medium 80-grit grade makes it a practical choice for intermediate finishing passes between heavy grinding and fine polishing stages. This is a single-piece package appropriate for low-volume toolroom use or evaluation before higher-quantity sourcing.

Key Features

• Aluminum oxide abrasive on cloth backing for durable, consistent cut
• 80 grit medium grade for balanced stock removal and surface finish
• 6-inch outside diameter by 1.5-inch width with 1-inch center hole
• Maximum rated speed of 6,200 RPM
• Unmounted, no-interleaf design for direct arbor mounting
• Single-piece package quantity with no minimum order beyond one unit

Compatibility

Designed for use on rotary equipment with a 1-inch arbor that accepts unmounted flap wheels up to 6 inches in diameter, operated at or below 6,200 RPM.

Installation Notes

Installation is performed by qualified metalworking or maintenance personnel familiar with abrasive wheel mounting procedures. Always verify that the host machine RPM rating meets or exceeds the wheel maximum RPM before mounting. Inspect the wheel for damage before each use and confirm the arbor nut is secure. Follow applicable ANSI B11 and OSHA abrasive wheel safety standards, and use appropriate eye and face protection during operation.