Merit Abrasives 05539533654 Deburring Wheel 8 in Sic

Product Description

The MERIT ABRASIVES 05539533654 is a convolute deburring wheel engineered for aggressive edge finishing and surface conditioning on metal workpieces. Built with silicon carbide abrasive at a Density 7 hard grade, this wheel delivers consistent stock removal and deburring action across the full 2-inch face width. At 8 inches in diameter with a 3-inch center hole, it mounts directly to standard bench and pedestal grinders. Maximum rated speed is 4,500 RPM. Silicon carbide is well suited for harder, more brittle materials and non-ferrous metals where sharp, fast-cutting abrasive action is needed.

This convolute wheel is designed for use on bench grinders and pedestal grinders in shop environments — industrial maintenance, metal fabrication, and general grinding stations where consistent deburring and edge conditioning are routine tasks. The convolute construction integrates abrasive throughout the wheel material rather than just on the surface, providing uniform performance as the wheel wears. Fine grade designation makes it appropriate for finishing passes where controlled material removal is the goal.

Key Features

• Silicon carbide abrasive for fast cutting on hard and non-ferrous materials
• Density 7 hard grade for firm abrasive contact and controlled deburring
• Convolute construction delivers consistent performance throughout wheel life
• 8-inch diameter with 2-inch face width for broad contact coverage
• 3-inch center hole fits standard bench and pedestal grinder arbors
• Rated to 4,500 RPM for safe operation on compatible machines

Compatibility

Designed for use with bench grinders and pedestal grinders accepting an 8-inch diameter, 2-inch face width convolute wheel with a 3-inch center hole arbor bore.

Installation Notes

Install and service this wheel only with the grinder power disconnected and the machine at a complete stop. Verify the machine spindle speed does not exceed the 4,500 RPM rating of this wheel before mounting. Use the correct flanges and arbor hardware specified by the grinder manufacturer, and inspect the wheel for cracks or damage before each use. Wheel mounting and grinder operation should follow ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels.