{"product_id":"hertel-sz20012t-abrasive-bur-tree-double-cut-1-4-in","title":"Hertel SZ20012T Abrasive Bur Tree Double Cut 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL SZ20012T is a solid carbide abrasive bur with a tree with pointed end head shape, designed for precision material removal in tight or contoured workpieces. It features a double cut tooth style that delivers fast stock removal while leaving a smoother finish compared to single cut. The cutting head measures 1\/4 inch in diameter with a 1\/2 inch length of cut, and the bur mounts on a 1\/8 inch shank. This tool meets industry specification SG-51 and is uncoated, making it well suited for use on ferrous and non-ferrous metals, hardened steels, and hard plastics. Machinists, tool-and-die makers, and fabricators rely on this bur for die finishing, weld blending, and deburring operations.\u003c\/p\u003e\n\u003cp\u003eThis bur is used in rotary die grinders, flexible-shaft machines, and high-speed handpieces across metalworking, fabrication, and maintenance shops. The pointed tree profile allows access into angled cavities, mold pockets, and contoured surfaces where flat or cylindrical burs cannot reach. It is appropriate for both bench-top and in-field grinding tasks. The 1\/8 inch shank fits the most common collet sizes used in pneumatic and electric die grinders found in production and repair environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTree with pointed end geometry for access into contoured cavities and angled recesses\u003c\/li\u003e\n  \u003cli\u003eDouble cut tooth pattern for efficient stock removal with reduced surface chatter\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for hardness and wear resistance on tough materials\u003c\/li\u003e\n  \u003cli\u003eUncoated head suitable for use on ferrous metals, non-ferrous metals, and hard plastics\u003c\/li\u003e\n  \u003cli\u003eMeets industry specification SG-51\u003c\/li\u003e\n  \u003cli\u003e1\/8 inch shank fits standard die grinder collets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement bur for die grinders and rotary tools accepting a 1\/8 inch shank collet. Specific machine model compatibility was not provided in product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bur is installed by a machinist or maintenance technician into a die grinder or rotary handpiece equipped with a matching 1\/8 inch collet. Always power down and disconnect the tool from its air supply or electrical source before inserting or removing the bur. Secure the shank fully within the collet to the depth recommended by the tool manufacturer before operating. Inspect the bur for chips or cracks before each use and replace if damaged to avoid breakage during operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry Specification\u003c\/strong\u003e: SG-51\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Shape\u003c\/strong\u003e: Tree With Pointed End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTooth Style\u003c\/strong\u003e: Double Cut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Coating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0088 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112809\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SZ20012T\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51748575150386,"sku":"SZ20012T","price":34.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/33a16fe580f8149748c4d9caae1aae55.jpg?v=1788895328","url":"https:\/\/voomisupply.com\/products\/hertel-sz20012t-abrasive-bur-tree-double-cut-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}