Standard Abrasives 7000121899 Deburring Disc 12in Very Fine

Product Description

The STANDARD ABRASIVES 7000121899 is a 12-inch diameter deburring disc designed for surface conditioning and edge deburring on metal workpieces. Built with a very fine grade abrasive web construction, this disc removes burrs, light oxidation, and surface irregularities without aggressive material removal. The 1-1/4-inch arbor center hole mounts directly to compatible disc grinders and finishing machines. At a maximum rated speed of 1800 RPM, it is suited for controlled, low-speed finishing passes where surface quality matters. Fabricators, metalworkers, and maintenance technicians use this disc when a clean, consistent finish is required after cutting or machining operations.

This deburring disc is intended for use in metal fabrication shops, maintenance facilities, and light industrial environments. It fits finishing and deburring machines that accept 12-inch arbor-mount discs with a 1-1/4-inch center hole. Typical applications include deburring steel plate edges, conditioning weld seams, and preparing surfaces before coating or inspection. The very fine grade makes it appropriate for final-pass work rather than heavy stock removal.

Key Features

• 12-inch disc diameter for wide surface coverage on flat and edge work
• Very fine grade abrasive web for controlled deburring and surface conditioning
• 1-1/4-inch arbor center hole for secure, centered mounting
• 1800 RPM maximum rated speed for low-speed finishing applications
• Non-woven web construction conforms to workpiece contours

Compatibility

Designed for use with disc finishing and deburring machines that accept 12-inch arbor-mount discs with a 1-1/4-inch center hole bore.

Installation Notes

Installation should be performed by qualified personnel familiar with abrasive disc equipment. Confirm the machine spindle speed does not exceed the 1800 RPM maximum rating before mounting. Power down and lockout the machine before changing discs. Inspect the disc for damage before each use and never use a disc that shows tears, separation, or uneven wear.