Check the listing for details. 136PC 2" Roll Lock Sanding Discs Die Grinder Quick Change Disc Set W/ 1/4 Holder. Condition: New, Made in United States. Listed at 35.27 USD. Feature:Power Through Any Surface: This 2 inch die grinder accessories for die grinder delivers aggressive material removal with clog-resistant discs. Perfect for rust, paint, and burrs on metal, wood, plastic, and fiberglass. Alternate discs to maximize productivity and lifespan. Works with all 1/4 inch grindersWhich Connection Fits Your Tool: Featuring 1/4-inch round and hex shanks for air die grinder M12 and drill sanding tools, with flexible 1-inch and 2-inch for polyurethane roll lock shank base, meet for 4 connection ways. Cutting a worn 2-inch sanding disc to 1 inch allows continued use for narrower areas, enhancing flexibilitySwap Discs in Seconds: The 1/4 right angle die grinder attachments adapter features a quick-twist roll lock holder - no tools .