Tru-maxx 66253291868 Mounted Point W194 60 Grit

Product Description

The TRU-MAXX 66253291868 is a cylindrical aluminum oxide mounted point designed for precision grinding, deburring, and surface finishing on metal and other hard materials. It carries a W194 point shape code, identifying its cylinder profile, and is manufactured from pink aluminum oxide abrasive at a medium grade with a 60-grit cut. The 0.5-inch head thickness and 0.125-inch shank diameter make it suited for use in die grinders, rotary tools, and other motorized spindle equipment. At a maximum rated speed of 23,900 RPM, it delivers consistent stock removal in tight bores, cavities, and contoured surfaces where flat abrasive tooling cannot reach.

This mounted point is a standard choice for machinists, tool-and-die workers, fabricators, and maintenance technicians working on internal grinding and finishing operations. Its cylinder shape handles flat-bottomed bores and straight-wall cavities effectively. The 1.5-inch shank length provides adequate reach into recessed work areas. Typical applications include cleaning weld flash, blending parting lines, refining keyways, and smoothing cast or forged surfaces prior to inspection or assembly.

Key Features

• W194 cylinder point shape for flat-bottomed bore and straight-wall grinding
• 60-grit medium grade aluminum oxide abrasive for balanced cut rate and surface finish
• Maximum rated speed of 23,900 RPM for use in standard die grinders and rotary tools
• 0.125-inch shank diameter fits common collet sizes on rotary and die grinder tooling
• 1.5-inch shank length provides extended reach into recessed cavities
• Pink aluminum oxide construction offers consistent grain friability for metal grinding

Compatibility

Designed for use in die grinders, pencil grinders, and rotary tools accepting a 0.125-inch shank collet. Verify that the tool spindle speed does not exceed the 23,900 RPM rating of this mounted point before use.

Installation Notes

Installation is performed by a machinist or technician familiar with rotary abrasive tooling. Before mounting, confirm the tool is unplugged or the air supply is disconnected. Insert the shank fully into the collet and tighten securely per the tool manufacturer's torque guidance. Never exceed the 23,900 RPM maximum speed rating marked on this abrasive; overspeeding mounted points is a recognized safety hazard governed by ANSI B7.1 and OSHA abrasive wheel standards.