{"product_id":"merit-abrasives-08834154183-mandrel-1-2-20-thread","title":"Merit Abrasives 08834154183 Mandrel 1\/2-20 Thread","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MERIT ABRASIVES 08834154183 is a mandrel with a 1\/2-20 thread size, designed to mount and drive abrasive accessories in compatible tool systems. A mandrel serves as the connecting arbor between a rotary tool or grinder spindle and the abrasive attachment, transmitting torque during grinding, blending, or finishing operations. At 3.31 pounds, this is a solid, durable component intended for professional use in fabrication, metalworking, and surface prep applications. Licensed tradespeople and skilled fabricators working with bench grinders, angle grinders, or similar rotary equipment will find this a direct-fit solution for their abrasive setups.\u003c\/p\u003e\n\u003cp\u003eThis mandrel is specified for use with the B4 Series abrasive accessories. It is suited for industrial and trade environments where consistent, repeatable abrasive mounting is required. Typical applications include weld blending, surface conditioning, and material removal on metal substrates. The 1\/2-20 thread specification makes it compatible with standard spindle configurations found in shop and field settings across HVAC, plumbing, electrical, and general fabrication trades.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2-20 thread size for secure, standardized spindle engagement\u003c\/li\u003e\n  \u003cli\u003eDesigned for use with B4 Series abrasive accessories\u003c\/li\u003e\n  \u003cli\u003eSolid construction at 3.31 pounds for stable torque transfer\u003c\/li\u003e\n  \u003cli\u003eSingle-unit packaging suitable for individual replacement or stocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eSpecified for use with B4 Series abrasive accessories. Designed as an OEM-style replacement mandrel for rotary abrasive tool systems requiring a 1\/2-20 threaded arbor.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a machinist, fabricator, or qualified tradesperson familiar with rotary abrasive tooling. Always power down and disconnect the tool from its power source before mounting or removing a mandrel. Ensure the spindle threads are clean and free of debris before installation to avoid cross-threading. Follow the tool manufacturer's torque and guard requirements as outlined in the equipment service documentation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.31 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MERIT ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 08834154183\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT","offers":[{"title":"Default Title","offer_id":51557893079346,"sku":"08834154183","price":21.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9cd3fb10d50653d80026a8d3599a7c0b.jpg?v=1786397547","url":"https:\/\/voomisupply.com\/products\/merit-abrasives-08834154183-mandrel-1-2-20-thread","provider":"Voomi Supply","version":"1.0","type":"link"}