{"product_id":"micro-100-spd-250-090-spotting-drill-0-250-in-90-deg-carbide","title":"Micro 100 SPD-250-090 Spotting Drill 0.250 in 90 Deg Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MICRO 100 SPD-250-090 is a solid carbide spotting drill designed to create precise starter locations for follow-up drilling operations. With a 90-degree point angle and a 0.250-inch cutting diameter, it establishes accurate, clean center spots that help prevent drill wander on subsequent operations. The 2-flute spiral flute geometry and bright\/uncoated finish suit a wide range of general-purpose metalworking applications. At 2.5 inches overall length with a 0.75-inch flute length, this tool is well-proportioned for use in CNC machining centers, drill presses, and manual mills where precise hole location is critical.\u003c\/p\u003e\u003cp\u003eThis spotting drill is suited for general-purpose machining environments in both production and job-shop settings. It is typically used ahead of twist drills, taps, or reamers to establish a clean, accurately positioned entry point. The straight cylindrical shank at 0.250 inches fits standard collet chucks and drill chucks commonly found in light to medium-duty machine tool setups. Machinists, tool-and-die makers, and CNC operators working with steel, aluminum, and similar machinable materials will find this tool applicable to a broad range of workpiece materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e90-degree point angle for accurate hole spotting and drill alignment\u003c\/li\u003e\n\u003cli\u003e0.250-inch cutting diameter with matching 0.250-inch straight cylindrical shank\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003e2-flute spiral geometry promotes chip clearance during spotting\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for general-purpose applications\u003c\/li\u003e\n\u003cli\u003eSingle-ended design for straightforward tool holding and setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose spotting drill for use in standard collet chucks and drill chucks accepting a 0.250-inch straight cylindrical shank, compatible with CNC machining centers, drill presses, and manual milling machines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or CNC operators familiar with rotating cutting tool safety. Ensure the machine spindle is fully stopped and locked out before mounting or changing tools. Secure the shank fully within the collet or chuck to the recommended grip depth before operation. Follow machine manufacturer guidelines and applicable shop safety standards when setting speeds and feeds for carbide tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.250 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: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.750 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.250 inches\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\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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\/Uncoated\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: SPD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: MICRO 100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SPD-250-090\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MICRO 100","offers":[{"title":"Default Title","offer_id":52005728977202,"sku":"SPD-250-090","price":55.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/611cb746272e0917aa26c224ed10bf5c.jpg?v=1790000450","url":"https:\/\/voomisupply.com\/products\/micro-100-spd-250-090-spotting-drill-0-250-in-90-deg-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}