{"product_id":"guhring-9026010043000-carbide-jobber-drill-bit-no-18","title":"Guhring 9026010043000 Carbide Jobber Drill Bit No 18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9026010043000 is a solid carbide jobber-length drill bit designed for precision hole-making in demanding production environments. Built on GUHRING Series 2601, it features a submicron carbide grade for wear resistance and edge retention at elevated cutting speeds. The 130-degree split point with web thinning reduces entry thrust and helps the bit self-center without a pilot hole. With an overall length of 3.25 inches and a parabolic flute geometry, this bit is suited for machinists, tool-and-die technicians, and CNC operators running high-speed drilling cycles on aluminum and similar non-ferrous and ferrous workpiece materials.\u003c\/p\u003e\u003cp\u003eThis drill bit is sized to wire gauge No. 18, equivalent to 0.1695 inch decimal diameter, placing it in the 0.150 to 0.200 inch range. It is intended for use in CNC machining centers, drill presses, and manual machine setups where tight hole tolerances are required. The primary workpiece material classification covers aluminum (K), non-ferrous materials (N), and standard structural steels and cast irons (P), making it broadly useful across general machining, aerospace fabrication, and light manufacturing operations. The parabolic flute profile improves chip evacuation in deeper holes up to the rated maximum drilling depth.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSubmicron solid carbide construction for extended tool life at high cutting speeds\u003c\/li\u003e\n\u003cli\u003e130-degree point angle with web thinning reduces thrust and promotes self-centering entry\u003c\/li\u003e\n\u003cli\u003eParabolic flute design improves chip evacuation in deeper hole applications\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish maintains sharp cutting geometry and suits a wide range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank fits standard drill chucks and collet holders without adapters\u003c\/li\u003e\n\u003cli\u003eDiameter tolerance of plus 0.000 to minus 0.018 mm supports close-tolerance hole requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement or standard tooling selection for CNC machining centers, drill presses, and manual machines accepting a straight-cylindrical shank with a 0.1693-inch shank diameter, conforming to ANSI standards for jobber-length drill bits in the 0.150 to 0.200 inch size range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of this drill bit should be performed by a qualified machinist or CNC tooling technician. Secure the shank fully in a collet, drill chuck, or toolholder rated for the shank diameter before initiating any spindle rotation. Verify runout with a dial indicator before production use, as excess runout accelerates carbide fatigue and edge chipping. Carbide tooling is brittle compared to high-speed steel; avoid impact loading, interrupted cuts beyond the tool rating, and over-tightening that can stress the shank.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1695 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1693 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches (82.55 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.911 inches (48.55 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.141 inches (29.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 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: Parabolic\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\u003eMaterial Grade\u003c\/strong\u003e: Submicron Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute-to-Diameter Ratio\u003c\/strong\u003e: 8xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: plus 0.000 to minus 0.018 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Aluminum, Non-Ferrous, Steel (K, N, P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2601\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9026010043000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51746423374130,"sku":"9026010043000","price":100.61,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d27ae7826d7b1c2d70d9139d5a9b5622_5b893f1a-3c0a-4cd2-9234-9d241bd17491.jpg?v=1788869968","url":"https:\/\/voomisupply.com\/products\/guhring-9026010043000-carbide-jobber-drill-bit-no-18","provider":"Voomi Supply","version":"1.0","type":"link"}