{"product_id":"harvey-tool-11662-c3-spotting-drill-1-16-in-solid-carbide","title":"Harvey Tool 11662-C3 Spotting Drill 1\/16 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 11662-C3 is a solid carbide spotting drill designed to create precise starter indentations for follow-on drilling operations. It features a 120-degree point angle and an AlTiN coating, making it well suited for general-purpose spotting in a wide range of workpiece materials. The cutting diameter is 0.0625 inches (1\/16 inch), with a 1\/8-inch straight cylindrical shank and an overall length of 1.5 inches. The spiral flute geometry and right-hand cut orientation are standard for CNC and manual machining setups. Machinists and tool-and-die professionals install this drill in machining centers, CNC mills, and drill presses where accurate hole location is critical.\u003c\/p\u003e\u003cp\u003eThis spotting drill is intended for general-purpose spotting applications across a broad range of materials including steel, stainless, aluminum, and cast iron. The AlTiN coating improves thermal resistance and extends tool life at higher cutting speeds. With a flute length of 0.186 inches and a web thickness of 0.005 inches, the 11662-C3 is optimized for shallow, accurate spot drilling rather than deep-hole drilling. It is a single-ended tool packaged individually.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e120-degree Harvey Type I point angle for accurate drill spotting and chamfering\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eAlTiN coating for improved heat resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003eSpiral flute, right-hand cut for standard CNC and manual machining setups\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank for compatibility with standard collets and drill chucks\u003c\/li\u003e\n\u003cli\u003eCompact 1.5-inch overall length suited for tight tooling clearances\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style general-purpose spotting drill compatible with standard 1\/8-inch collets, ER collet chucks, and keyless drill chucks used in CNC machining centers and manual milling machines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified machinist or CNC operator. Power down and lock out the machine spindle before inserting or removing the tool. Ensure the shank is fully seated and the collet or chuck is torqued to the toolholder manufacturer specification. Verify runout with a dial indicator before production use to protect the small-diameter carbide tip from chipping on initial contact.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.0625 inches (1\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 120 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.186 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Harvey Type I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thickness\u003c\/strong\u003e: 0.005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Spotting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: HARVEY TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 11662-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51732282933554,"sku":"11662-C3","price":60.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/006765c4fd4d985021b91244ae9934dd.jpg?v=1788741151","url":"https:\/\/voomisupply.com\/products\/harvey-tool-11662-c3-spotting-drill-1-16-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}