{"product_id":"osg-63703-spotting-drill-3mm-60deg-hss-tin-coated","title":"Osg 63703 Spotting Drill 3mm 60deg Hss Tin Coated","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 63703 is a high-speed steel spotting drill designed to create precise, centered starter holes before through-drilling or reaming operations. With a 3 mm cutting diameter, a 60-degree point angle, and a titanium nitride (TiN) coating, this drill delivers accurate hole location and extended tool life in general-purpose machining environments. The spiral flute geometry and right-hand cut direction promote clean chip evacuation. Machinists and tool-and-die professionals use this drill when consistent hole positioning is critical before committing a larger drill to the workpiece. It is part of OSG Series 1200.\u003c\/p\u003e\u003cp\u003eThis spotting drill is suited for use on CNC machining centers, drill presses, and manual mills across light manufacturing, job shop, and production floor settings. The straight cylindrical shank provides reliable tool holding in standard collets and drill chucks. Its compact overall length of approximately 1.89 inches keeps the tool rigid during contact, minimizing walkout on flat or curved surfaces. It is sold as a single-ended tool, packaged individually.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e60-degree point angle for accurate spotting and center-starting before primary drilling\u003c\/li\u003e\n\u003cli\u003eTiN coating reduces friction and improves wear resistance for extended tool life\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction handles a broad range of workpiece materials in general-purpose applications\u003c\/li\u003e\n\u003cli\u003eSpiral flute design with 20-degree helix angle supports efficient chip clearance\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank fits standard collets and drill chucks without special toolholding\u003c\/li\u003e\n\u003cli\u003eRight-hand cut direction compatible with conventional spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose spotting drill for use in standard drill presses, CNC machining centers, and manual milling machines equipped with toolholding that accepts a 3 mm straight cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is powered down before loading or removing the tool from the chuck or collet. Verify the shank is fully seated and the toolholder is properly torqued or tightened before operation. Do not exceed the recommended speed and feed parameters for the workpiece material and tool diameter.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 3 mm (0.1181 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 48 mm (1.89 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 11 mm (0.43 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3 mm (0.1181 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\u003eHelix Angle\u003c\/strong\u003e: 20 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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\u003eSeries\u003c\/strong\u003e: 1200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double Ended\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 63703\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51737603375410,"sku":"63703","price":35.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/46311062f6cda7d589ac65b145674f87.jpg?v=1788791225","url":"https:\/\/voomisupply.com\/products\/osg-63703-spotting-drill-3mm-60deg-hss-tin-coated","provider":"Voomi Supply","version":"1.0","type":"link"}