Tru-maxx TM-ALL5A422R Abrasive Round Cone Type 16 Coarse

Product Description

The TRU-MAXX TM-ALL5A422R is a Type 16 abrasive round cone designed for aggressive material removal on metal surfaces. Made from zirconia alumina with a coarse 16 grit rating, this cone delivers fast stock removal on ferrous metals, welds, and castings. It mounts via a 5/8-11 threaded arbor hole and is rated for a maximum of 18,144 RPM, making it suitable for use with standard angle grinders and die grinders in heavy fabrication and maintenance environments. Installers and fabricators in metalworking, welding, and industrial maintenance trades reach for this cone when roughing out welds or blending rough surfaces.

This abrasive cone is suited for use in industrial fabrication shops, maintenance and repair operations, and field welding environments. The Type 16 round cone shape is well suited for working inside contoured surfaces, pipe ends, and recessed weld joints where flat wheels cannot reach. At 3 inches in height and 3 inches in width, it offers substantial abrasive surface contact for faster material removal per pass. It is sold individually per package with a minimum order quantity of 5 units.

Key Features

• Zirconia alumina abrasive material for long life and fast cutting on ferrous metals
• Coarse 16 grit for aggressive stock removal and weld blending
• Type 16 round cone shape reaches contoured and recessed surfaces
• 5/8-11 threaded arbor hole fits standard grinder spindles
• 18,144 maximum RPM rating compatible with common angle grinders
• 3 inches height by 3 inches width by 2 inches depth provides substantial contact area

Compatibility

Designed as a replacement-style abrasive cone for angle grinders and mounted grinders with a 5/8-11 threaded spindle. Verify that the tool RPM rating meets or exceeds 18,144 RPM before mounting.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety per ANSI B7.1 standards. Always power down and disconnect the grinder from its power source before mounting or removing the cone. Inspect the abrasive for cracks or chips before each use and do not exceed the marked maximum RPM. Wear appropriate PPE including face shield, gloves, and hearing protection during operation.