{"product_id":"hertel-c-401-0045-jobber-drill-bit-0-45-mm-hss","title":"Hertel C.401.0045 Jobber Drill Bit 0.45 Mm Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL C.401.0045 is a high speed steel jobber-length drill bit ground to a standard 118-degree split-free point. At 0.45 mm (0.0177 decimal inch) in diameter, this bit is designed for precision drilling in small-diameter applications where controlled feed and tight tolerances are required. The bright, uncoated finish is standard for general-purpose HSS tooling and is suitable for use in a wide range of ferrous and non-ferrous materials. With a two-flute spiral configuration and straight-cylindrical shank, it seats reliably in standard collet chucks and keyless drill chucks. Overall length is 22 mm with a 5 mm flute length.\u003c\/p\u003e\u003cp\u003eThis drill bit is well suited for light machining, tool-and-die work, electronics assembly, and precision fabrication applications where sub-millimeter hole sizes are required. The right-hand cutting direction is compatible with standard clockwise-rotating spindles found on benchtop drill presses, CNC machining centers, and handheld precision drills. General-purpose grade HSS construction makes it a practical choice for production shops and maintenance environments alike.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.45 mm diameter with 0.0177 decimal inch equivalent for cross-reference\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle for general-purpose drilling\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction for durability across ferrous and non-ferrous materials\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish — no coating buildup to affect small-hole dimensional accuracy\u003c\/li\u003e\n\u003cli\u003eTwo-flute spiral design promotes chip evacuation in short flute-length applications\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank fits standard collet chucks and keyless chuck systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in any standard drill press, CNC machining center, or precision handheld drill equipped with a collet or keyless chuck capable of holding a straight-cylindrical shank in the sub-millimeter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified machinist or tooling technician familiar with small-diameter drill bit handling. Always ensure the spindle is fully stopped and the machine is powered down before changing tooling. Use the lowest practical feed rate for sub-millimeter diameters to avoid bit deflection or breakage. Secure the workpiece firmly before drilling to prevent wandering on the initial entry cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.45 mm (0.0177 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 22 mm (0.866 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 5 mm (0.197 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 118 degrees\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\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: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C.401.0045\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51733715943730,"sku":"C.401.0045","price":118.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cc8074c2377df01250a1d27c5df45bb8.jpg?v=1788758746","url":"https:\/\/voomisupply.com\/products\/hertel-c-401-0045-jobber-drill-bit-0-45-mm-hss","provider":"Voomi Supply","version":"1.0","type":"link"}