{"product_id":"hertel-2387272-screw-machine-drill-bit-size-8-hss-tin","title":"Hertel 2387272 Screw Machine Drill Bit Size 8 Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 2387272 is a screw machine length drill bit designed for high-speed, close-tolerance drilling in metal fabrication, machining, and production environments. Built from high-speed steel with a titanium nitride (TiN) coating, this bit delivers extended tool life and reduced friction during repeated use. The 135-degree split point promotes accurate self-centering without the need for a center punch, and the web-thinned construction reduces thrust requirements at the cutting edge. At 2.25 inches overall length, the short flute geometry provides added rigidity for drilling in tight clearances or on CNC screw machines and drill presses.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for production machining, job shop work, and maintenance applications where a compact, stub-length bit is required. The straight-cylindrical shank seats directly into standard drill chucks without modification. The regular spiral flute and parallel web configuration support consistent chip evacuation in ferrous and non-ferrous materials. Machinists, tool-and-die workers, and maintenance technicians are the primary installers and users of this bit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiN coating extends cutting life and reduces heat buildup compared to uncoated HSS\u003c\/li\u003e\n\u003cli\u003e135-degree split point with web thinning allows self-centering and reduces entry thrust\u003c\/li\u003e\n\u003cli\u003eScrew machine (stub) length provides rigidity for precise, repeatable hole depth\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank fits standard drill chucks and CNC tool holders\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction, regular spiral flute for standard drilling operations\u003c\/li\u003e\n\u003cli\u003eNo coolant-through requirement simplifies setup on conventional equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard stock drill bit for use in drill presses, CNC machining centers, and hand-held drilling equipment accepting a straight-cylindrical shank in the 0.1990-inch diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or maintenance technicians familiar with cutting tool handling and machine operation. Secure the shank fully in the drill chuck and verify concentricity before beginning a cut. Ensure the machine is powered down and locked out before changing tooling. Follow the machine manufacturer guidelines and applicable ANSI safety standards for rotating cutting tools.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1990 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.1875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1990 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\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\/Finish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\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\u003eWeb Configuration\u003c\/strong\u003e: Parallel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size Range\u003c\/strong\u003e: 0.1500 to 0.2000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241635\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: 2387272\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51750504431922,"sku":"2387272","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fb5b39cac9538f845e3a75ebdfe7cc16.jpg?v=1788915956","url":"https:\/\/voomisupply.com\/products\/hertel-2387272-screw-machine-drill-bit-size-8-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}