{"product_id":"harvey-tool-37510-c3-spotting-drill-0-1563-in-90-pt-carbide","title":"Harvey Tool 37510-C3 Spotting Drill 0.1563 in 90 Pt Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 37510-C3 is a solid carbide spotting drill designed to accurately start holes and guide twist drills, reamers, and other rotary cutting tools. It features a 90-degree point angle, a 0.1563-inch cutting diameter, and a 2-inch overall length. The AlTiN coating improves surface hardness and heat resistance, making it suitable for higher-speed applications in ferrous and non-ferrous materials. This is a single-ended tool with a straight cylindrical shank and a two-flute spiral design. Machinists and tool-and-die professionals install this type of drill in CNC machining centers and manual mills where precise hole location is critical.\u003c\/p\u003e\n\u003cp\u003eThis spotting drill fits general-purpose machining applications in job shops, production floors, and tool rooms. Its 0.1875-inch straight shank mounts directly into standard collets and drill chucks. The 0.375-inch flute length keeps the cutting zone compact, which supports rigidity and reduces deflection when starting holes in steel, cast iron, aluminum, and similar workpiece materials. It is suited for use in both vertical machining centers and bench-top milling machines where repeatable hole positioning is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e90-degree point angle for accurate hole spotting and countersink starting\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating improves heat resistance and extends tool life in ferrous materials\u003c\/li\u003e\n  \u003cli\u003eTwo-flute spiral geometry promotes chip evacuation during spotting operations\u003c\/li\u003e\n  \u003cli\u003eHarvey Type II point geometry designed for precise center location\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank fits standard collets and drill chucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style spotting drill for use in standard CNC machining centers, knee mills, and similar machine tool setups that accept a 0.1875-inch straight shank toolholder or collet.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA qualified machinist should install this tool in a properly sized collet or drill chuck, ensuring the shank is fully seated and the runout is within acceptable tolerance before operation. Confirm spindle speed and feed rate are appropriate for the workpiece material before engaging the cut. Do not use this tool as a reamer or end mill. Follow all machine guarding and PPE requirements per OSHA and shop safety standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.1563 inches (5\/32 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\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\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\u003ePoint Type\u003c\/strong\u003e: Harvey Type II\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: 0.011 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle\/Double Ended\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Spotting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241600\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: HARVEY TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 37510-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51732524794162,"sku":"37510-C3","price":62.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a0ce22ea690c0d40457d367938570232.jpg?v=1788744007","url":"https:\/\/voomisupply.com\/products\/harvey-tool-37510-c3-spotting-drill-0-1563-in-90-pt-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}