Standard Abrasives 7000046836 Quick-change Disc 3 in

Product Description

The STANDARD ABRASIVES 7000046836 is a 3-inch non-woven quick-change disc designed for light deburring, blending, and surface conditioning work. Built with aluminum oxide abrasive in a fine grade, this disc delivers consistent cut on metal surfaces without loading or glazing. The non-woven construction conforms to contours and leaves a uniform finish. It attaches via a Type R (TR Type III) Lockit system and is rated to 8,000 RPM. The maroon disc color indicates fine grade in the GP series. Installers and fabricators in HVAC, plumbing, and general metalwork will find this disc suited to prep and finish tasks on pipe, sheet metal, and fittings.

This disc is intended for use on metal surfaces where controlled material removal and surface blending are required. It performs well on stainless steel, mild steel, and aluminum in both shop and field settings. Typical applications include weld blending, rust or scale removal, edge cleanup, and pre-paint surface prep. The fine grade makes it appropriate for finishing passes rather than aggressive stock removal. The Type R quick-change attachment allows fast disc swaps on compatible right-angle die grinders and finishing tools, reducing downtime on production or repair work.

Key Features

• Aluminum oxide abrasive in a non-woven, open-web construction resists loading on metal surfaces
• Fine grade delivers consistent surface blending and finishing without aggressive cutting
• Type R (TR Type III) Lockit quick-change attachment for fast, tool-free disc changes
• 8,000 RPM maximum speed rating suitable for standard right-angle die grinders
• Maroon color coding provides easy grade identification in the GP series
• 3-inch disc diameter fits compact finishing tools used in tight spaces

Compatibility

Compatible with Type R (TR Type III) quick-change mandrels and right-angle die grinders that accept 3-inch quick-change discs.

Installation Notes

This disc is installed and replaced by machinists, fabricators, or trade technicians using a compatible Type R mandrel on a die grinder. Ensure the tool is powered off and disconnected from air or electrical supply before changing discs. Do not exceed the 8,000 RPM maximum speed rating. Inspect the disc for tears or damage before each use and discard any disc that shows signs of delamination or core damage.