{"product_id":"hertel-300-002010-combo-drill-countersink-size-8-solid-carbide","title":"Hertel 300-002010 Combo Drill Countersink Size 8 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 300-002010 is a solid carbide combo drill countersink designed to drill and countersink in a single pass. It carries a trade size of 8 with a 3\/4-inch body diameter and a 5\/16-inch drill point diameter. The drill point angle is 118 degrees, and the included angle is 82 degrees, making it suited for standard countersink work. With an overall length of 3.5 inches and a bright polished finish, this tool is built for precision metalworking applications where tool life and surface finish matter. Right-hand cutting direction is standard for conventional machine spindle rotation.\u003c\/p\u003e\u003cp\u003eThis combo drill countersink is used in metal fabrication, machining, and maintenance shops where operators need to create a clearance hole and countersink in one operation. The plain cutting edge style and non-tapered, non-aircraft geometry indicate general-purpose countersinking work on ferrous and non-ferrous metals. It is suited for use in CNC machining centers, drill presses, and manual mills. The double-end type provides extended tool life by offering two usable ends before replacement.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for wear resistance and long tool life in hard materials\u003c\/li\u003e\n\u003cli\u003eDrill and countersink in a single operation, reducing setup time\u003c\/li\u003e\n\u003cli\u003e118-degree drill point angle for standard metalworking applications\u003c\/li\u003e\n\u003cli\u003e82-degree included angle for consistent countersink geometry\u003c\/li\u003e\n\u003cli\u003eBright polished finish reduces friction and aids chip evacuation\u003c\/li\u003e\n\u003cli\u003eDouble-end design extends service life before replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose combo drill countersink for use in CNC machining centers, drill presses, and milling machines operating with standard right-hand spindle rotation on ferrous and non-ferrous metal workpieces.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed and used by machinists and tool-and-die professionals in machine shop environments. Secure the shank firmly in a collet or drill chuck rated for the body diameter before operation. Verify spindle rotation is set to right-hand before engaging the tool. Use appropriate cutting fluid for the workpiece material to extend carbide tool life and maintain surface finish quality.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrade Size\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Diameter\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 82 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Plain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Double\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright Polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 300-002010\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51749387862322,"sku":"300-002010","price":399.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ff1feb9d11f0bdc1b88a28c7dd932e1c.jpg?v=1788905422","url":"https:\/\/voomisupply.com\/products\/hertel-300-002010-combo-drill-countersink-size-8-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}