{"product_id":"value-collection-516147-conical-wool-felt-polishing-bob","title":"Value Collection 516147 Conical Wool Felt Polishing Bob","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 516147 is a conical-shaped mounted polishing bob made from medium-density wool felt. It is designed for use with rotary tools, die grinders, and bench grinders where a flexible, absorbent polishing surface is needed to apply compound, rouge, or polish to contoured and hard-to-reach surfaces. The bob mounts via a 1\/4 inch shank and delivers consistent surface contact thanks to its conical geometry. With a maximum diameter of 3\/4 inches and a head length of 1.5 inches, it suits fine finishing work on metal, wood, plastic, and similar materials. Machinists, toolmakers, and fabricators are the primary users of this type of abrasive accessory.\u003c\/p\u003e\u003cp\u003eThis mounted polishing bob is suited for precision finishing and detailing applications where a rotary tool needs to reach recesses, cavities, bores, or curved profiles. The conical shape allows the working face and sides to contact irregular geometry without the rigidity of a wheel or disc. It is commonly used in tool and die shops, metal fabrication environments, and general maintenance settings where surface finishing quality matters.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConical shape for access to recesses, curves, and contoured surfaces\u003c\/li\u003e\n\u003cli\u003eMedium-density wool felt construction for controlled polish and compound absorption\u003c\/li\u003e\n\u003cli\u003e3\/4 inch maximum diameter provides focused contact area\u003c\/li\u003e\n\u003cli\u003e1\/4 inch shank diameter fits standard rotary tool and die grinder collets\u003c\/li\u003e\n\u003cli\u003e1.5 inch head length with 2 inch shank length for extended reach\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with rotary tools, die grinders, and similar equipment fitted with a 1\/4 inch collet or chuck. Suitable for finishing metal, plastic, and wood surfaces where a mounted wool felt bob is the appropriate abrasive media.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by inserting the 1\/4 inch shank into a compatible collet and tightening according to the tool manufacturer's guidelines. Power down and disconnect the rotary tool or grinder before mounting or removing the bob. Inspect the felt head for wear or separation before each use and replace if the bob shows signs of deterioration. Follow applicable shop safety practices including eye protection when operating any rotary abrasive accessory.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBob Shape\u003c\/strong\u003e: Conical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBob Material\u003c\/strong\u003e: Wool Felt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBob Density\u003c\/strong\u003e: Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.037 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 516147\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720518926642,"sku":"516147","price":16.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dcf1784c838b80910c36e20d62327bfe_bc364814-0e91-4e6f-8642-79f1e821ccee.jpg?v=1788565419","url":"https:\/\/voomisupply.com\/products\/value-collection-516147-conical-wool-felt-polishing-bob","provider":"Voomi Supply","version":"1.0","type":"link"}