{"product_id":"cle-line-c74004-jobber-drill-bit-2-50-mm-hss","title":"Cle-line C74004 Jobber Drill Bit 2.50 Mm Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLE-LINE C74004 is a high-speed steel (HSS) jobber-length drill bit designed for precision drilling in steel, cast iron, and similar ferrous materials. It measures 2.50 mm in diameter (0.1000 inch) with an overall length of 2.2400 inches and a flute length of 1.1800 inches. The 135-degree split point reduces walking at startup and lowers the thrust force needed to penetrate hard materials. A black oxide and gold coating provides lubricity and basic corrosion resistance. This bit is a standard tool for machinists, pipefitters, and maintenance techs working in production or field environments.\u003c\/p\u003e\n\u003cp\u003eThe C74004 is sized for general-purpose jobber drilling in the 2.00 mm to 3.00 mm range. Its straight cylindrical shank fits standard drill chucks found on bench drill presses, hand drills, and CNC drilling spindles. The regular spiral flute geometry and right-hand cutting direction suit common rotary drilling setups. Typical applications include pilot-hole drilling, through-hole work, and production drilling in steel and cast iron workpieces where a light-duty, small-diameter bit is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e135-degree split point reduces drill walk and lowers entry thrust on hard metals\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction rated for heavy-duty use per DIN specification\u003c\/li\u003e\n  \u003cli\u003eBlack oxide and gold coating adds surface lubricity and basic corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eRegular spiral flute promotes consistent chip evacuation during drilling\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank compatible with standard drill chucks\u003c\/li\u003e\n  \u003cli\u003eTapered web configuration and 2-flute design maintain rigidity at small diameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard jobber-length drill bit for use in hand drills, drill presses, and CNC drilling equipment equipped with chucks accepting a 0.1000-inch straight shank. Suitable for drilling steel and cast iron workpieces.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this bit should be performed by a qualified machinist or maintenance technician familiar with rotary cutting tools. Secure the shank fully in the chuck before operation and verify the chuck key is removed before starting the spindle. Use appropriate cutting fluid or coolant for ferrous materials to extend tool life. Always wear eye protection and follow applicable shop safety standards when operating drilling equipment.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 2.50 mm (0.1000 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.2400 inches (56.90 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.1800 inches (29.97 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1000 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.0600 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split Point\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: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Black Oxide and Gold\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.2500 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0005 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Designation\u003c\/strong\u003e: DIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: CLE-LINE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C74004\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLE-LINE","offers":[{"title":"Default Title","offer_id":51976639906098,"sku":"C74004","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a63717d303a2ea6401b6692ea61bbb21_cd95fb7b-9564-47db-b5c8-2742186edc4c.jpg?v=1789978920","url":"https:\/\/voomisupply.com\/products\/cle-line-c74004-jobber-drill-bit-2-50-mm-hss","provider":"Voomi Supply","version":"1.0","type":"link"}