Weiler 58210 Type 27 Grinding Wheel 6 in 60 Grit

Product Description

The WEILER 58210 is a Type 27 depressed center grinding wheel designed for aggressive material removal on metal surfaces. Built with aluminum oxide abrasive and a resinoid bond, it delivers consistent cut rates on steel, iron, and similar ferrous materials. The 60-grit designation places it in the medium-coarse range, suited for stock removal and weld blending rather than finishing work. At 6 inches in diameter with a 5/8-11 threaded arbor hole, this wheel mounts to standard angle grinders used daily by fabricators, ironworkers, and maintenance mechanics. Maximum rated speed is 10,200 RPM. Hardness code S indicates a firm bond that holds abrasive grain well under sustained pressure.

This wheel fits applications in structural steel fabrication, weld cleanup, pipe preparation, and general surface conditioning. The Type 27 raised-hub profile allows a low grinding angle, which improves operator control and reduces gouging on flat and curved workpieces. It is a practical choice for shop use and field maintenance work where a reliable, consistent-cutting wheel is needed across repeated passes on carbon steel and similar metals.

Key Features

• Aluminum oxide abrasive at 60 grit for efficient stock removal on ferrous metals
• Resinoid bond with hardness code S for durable grain retention under load
• Type 27 depressed center profile for low-angle flat and contour grinding
• 5/8-11 threaded arbor hole fits standard angle grinder spindles
• 10,200 RPM maximum rated speed
• Compact 6-inch diameter suited to handheld angle grinders

Compatibility

Designed as a direct-mount replacement wheel for standard angle grinders with a 5/8-11 spindle thread and a minimum 6-inch wheel capacity guard.

Installation Notes

Installation should be performed by a qualified operator following ANSI B7.1 and applicable workplace safety standards for abrasive wheel tools. Always power down and disconnect the grinder before mounting or removing the wheel. Inspect the wheel for cracks or chips before each use and never exceed the rated maximum RPM. Ensure the guard is properly installed and secured before starting the tool.