{"product_id":"guhring-9055230045700-cobalt-jobber-drill-bit-size-15","title":"Guhring 9055230045700 Cobalt Jobber Drill Bit Size 15","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9055230045700 is a cobalt jobber length drill bit designed for precision drilling in demanding trade and industrial applications. Built to DIN 338 standards, this bit carries an M35 cobalt material grade, a 118-degree four facet split point, and a bright uncoated finish. The split point geometry reduces walking and requires no center punch on most surfaces. With an overall length of 80.00 mm and a flute length of 47.00 mm, it handles drilling depths up to 40.15 mm. It is intended for installation by machinists, maintenance technicians, and trade professionals working with ferrous and non-ferrous materials.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is sized at wire gauge 15, which corresponds to 0.1800 inches in decimal. It is well suited for drilling aluminum, mild steel, stainless, and other materials classified under workpiece material codes K, M, N, and P. The straight-cylindrical shank with a 4.57 mm diameter seats cleanly in standard drill chucks and collet holders. The regular spiral and 5xD flute-to-diameter ratio support efficient chip evacuation in both handheld and machine drilling setups. This bit works in bench drills, drill presses, and CNC machining centers where a short, rigid jobber-length tool is preferred.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM35 cobalt construction provides heat resistance for drilling harder alloys and stainless steel\u003c\/li\u003e\n  \u003cli\u003e118-degree four facet split point reduces thrust and eliminates the need for center-punching\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish is compatible with standard cutting fluids and lubricants\u003c\/li\u003e\n  \u003cli\u003eTapered web with web thinning reduces cutting resistance and extends tool life\u003c\/li\u003e\n  \u003cli\u003eDIN 338 standard jobber length fits a wide range of chucks and collet systems\u003c\/li\u003e\n  \u003cli\u003eRight-hand spiral flute with 2-flute design provides efficient chip clearing in through-hole operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a DIN 338 jobber length replacement drill bit for use in standard drill chucks and collet holders accepting a 4.57 mm straight-cylindrical shank. Suitable for drilling aluminum, mild steel, stainless steel, and other materials under workpiece codes K, M, N, and P.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, maintenance technicians, and trade professionals using a drill press, bench drill, or CNC spindle. Secure the shank fully in a properly sized chuck or collet before operation and verify runout before drilling. Apply a suitable cutting fluid when drilling stainless or harder alloys to manage heat at the cutting edge. Always power down and de-energize the machine before changing drill bits.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1800 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M35 Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Four Facet Split\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 80.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 47.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 4.57 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 33.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 40.15 mm (1.5810 inches)\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, Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute By Diameter Ratio\u003c\/strong\u003e: 5xD\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\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.018 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum (Codes K, M, N, P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 338\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5523\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.015 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: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9055230045700\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51730643321138,"sku":"9055230045700","price":16.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b38be3ae8eb177b07e2baef6c6ff319d.jpg?v=1788720729","url":"https:\/\/voomisupply.com\/products\/guhring-9055230045700-cobalt-jobber-drill-bit-size-15","provider":"Voomi Supply","version":"1.0","type":"link"}