Merit Abrasives 08834122034 Flap Wheel 60 Grit 4x1 in

Product Description

The MERIT ABRASIVES 08834122034 is an unmounted aluminum oxide flap wheel designed for deburring, blending, and finishing operations on metal and other hard surfaces. The wheel measures 4 inches in diameter by 1 inch in width and runs a 60-grit medium grade abrasive, making it well suited for moderate stock removal and surface preparation. A 5/8-inch center hole fits standard arbors and spindles. Rated to a maximum of 12,000 RPM, this wheel delivers consistent cut and finish when mounted on a bench grinder, drill press, or compatible power tool. Fabricators, machinists, and metal finishing technicians are the primary users.

This flap wheel is used in metal fabrication shops, maintenance and repair operations, and light industrial settings where controlled abrasive action is needed on contoured or flat surfaces. The aluminum oxide abrasive is a general-purpose cutting grain suitable for ferrous metals, mild steel, and similar materials. The unmounted design means it requires a separate arbor or mandrel before use. It is sold individually and works well for touch-up finishing, weld blending, and edge conditioning in both production and job-shop environments.

Key Features

• 60-grit medium grade aluminum oxide abrasive for controlled stock removal and surface blending
• 4 inches diameter by 1 inch width for good contact area on flat and contoured workpieces
• 5/8-inch center hole fits standard bench grinder arbors and spindle mandrels
• 12,000 maximum RPM rating supports use on common bench and pedestal grinders
• Unmounted configuration allows pairing with a variety of arbor styles
• No interleaf construction for direct flap-to-workpiece contact

Compatibility

Designed for use with bench grinders, drill presses, or rotary tools equipped with a 5/8-inch arbor or compatible mandrel. Verify that the host tool does not exceed the 12,000 RPM maximum rating before mounting.

Installation Notes

Installation should be performed by a qualified technician or machinist familiar with abrasive wheel safety. Disconnect and lock out power to the grinder or tool before mounting or removing the wheel. Confirm the arbor size matches the 5/8-inch center hole and that all flanges and guards are in place before operation. Always operate within the 12,000 RPM maximum rated speed and inspect the wheel for damage before each use.