Merit Surface Prep AO Speed-Change Fastener Non-Woven Quick-Change Disc


Merit Surface Prep AO Speed-Change Fastener Non-Woven Quick-Change Discs are a combination of strong synthetic mesh and quality abrasives, bonded together by a smear-free adhesive. They are ideal for use on portable tools to clean and remove imperfections on metal surfaces, clean, deburr or finish a variety of surfaces, blend weld seams, or create decorative finishes. The open construction of the non-woven material enables aggressive cutting action and improved surface finish while maintaining its non-loading feature.

Icon of a abrasive
Abrasive AO
Icon of a attachement
Attachment Speed-Change
Icon of a paint pack wavy (material)
Backing Material Non-Woven

Features and benefits

Premium aluminum oxide abrasive grain coating provides up to 20% higher cut rate and 50% better performance than competitive products

Premium high-loft nylon fiber bonded to a strong nylon scrim backing allows a thick layer of resin bond and grain for extended life and added durability and stiffness

Proprietary Clean Bond resin technology guarantees smear-free finishes, even on high nickel content alloys

Reduces loading on aluminum and other soft metals

Part Specifications

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Product SpecsDownload as CSV
Diameter
Arbor Hole
Grit Size
Sanding Grade
Inventory Type
Color
Vacuum Holes
Abrasive
Cap Code
RPM Speed Guideline
Packaging Quantity
Part Number
4-1/2 in 0 in Very Fine Very Fine MTO Blue N/A Aluminum Oxide S2508 Max. RPM determined by back-up pad. 25 66254460716
5 in 0 in Extra Coarse Extra Coarse MTO Black N/A Aluminum Oxide S2128 Max. RPM determined by back-up pad. 25 08834164631
5 in 0 in Coarse Coarse Stock Brown N/A Aluminum Oxide S2208 Max. RPM determined by back-up pad. 50 08834166411
7 in 0 in Very Fine Very Fine MTO Blue N/A Aluminum Oxide S2508 Max. RPM determined by back-up pad. 25 08834166416
5 in 0 in Medium Medium Stock Maroon N/A Aluminum Oxide S2308 Max. RPM determined by back-up pad. 25 08834168802