{"product_id":"hertel-84580992-jobber-drill-bit-no-25-hss-135-deg","title":"Hertel 84580992 Jobber Drill Bit No 25 Hss 135 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 84580992 is a No. 25 wire-size jobber-length drill bit designed for general-purpose holemaking in metal, wood, and composite materials. Built from high speed steel with an oxide coating, it delivers reliable wear resistance in production and maintenance drilling applications. The 135-degree split point reduces walking on entry and requires less feed force compared to a conventional 118-degree point. At 3 inches overall length with a 1-7\/8-inch flute length, the 84580992 fits standard drill chucks and drill presses without modification. The two-flute spiral design with a regular helix and tapered web configuration handles chip evacuation efficiently in through-hole and blind-hole work.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for machinists, maintenance technicians, pipefitters, and general fabrication crews running production or repair work. The No. 25 wire size corresponds to a 0.1495-inch decimal diameter, a common size for tapping pilot holes and precision clearance holes in light-gauge steel, aluminum, brass, and plastics. The straight-cylindrical shank seats securely in keyed or keyless chucks on handheld drills, drill presses, and CNC turrets. It conforms to NAS specification standards, making it appropriate for aerospace and defense maintenance applications where tooling specifications are controlled.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNo. 25 wire size, 0.1495 inch decimal diameter for precise hole sizing\u003c\/li\u003e\n\u003cli\u003e135-degree split point reduces walking and lowers required feed force\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with oxide coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003eTwo-flute regular-spiral design promotes efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, tapered web configuration improves cutting performance\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank fits standard chucks and toolholders\u003c\/li\u003e\n\u003cli\u003eMeets NAS specification designation for controlled tooling applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard jobber-length drill bit for use in any drill press, handheld power drill, or CNC turret accepting a 0.1495-inch straight-cylindrical shank. Suitable for holemaking applications in light metals, plastics, and composite materials within the 0.1000 to 0.1500 inch drill bit size range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall and remove drill bits only with the drill powered down and the chuck fully released. Secure the straight shank firmly in the chuck before operation to prevent slippage and runout. Use appropriate cutting fluid or coolant when drilling steel to extend bit life and maintain hole quality. Wear appropriate eye protection and follow applicable shop safety standards when operating drilling equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1495 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1-7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1495 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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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\u003eDrill Bit Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Jobber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Designation\u003c\/strong\u003e: NAS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Margin\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: 84580992\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51748657496370,"sku":"84580992","price":39.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d6b367401e40cdfbcee11348d429472c.jpg?v=1788896286","url":"https:\/\/voomisupply.com\/products\/hertel-84580992-jobber-drill-bit-no-25-hss-135-deg","provider":"Voomi Supply","version":"1.0","type":"link"}