{"product_id":"walter-titex-6618314-solid-carbide-jobber-drill-bit","title":"Walter-titex 6618314 Solid Carbide Jobber Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WALTER-TITEX 6618314 is a solid carbide jobber-length drill bit designed for high-performance drilling in demanding metalworking applications. It measures 0.177 inches in diameter with an overall length of 2.913 inches (74 mm) and a flute length of 0.885 inches (22.48 mm). The bit features a TiAlN coating that extends tool life when cutting ferrous and non-ferrous materials at elevated temperatures. With a 140-degree point angle and a right-hand spiral flute, it produces clean, accurate holes in a range of workpiece materials. The whistle notch shank provides secure seating in compatible toolholders. This bit is suited for use by machinists and tool-room professionals in CNC and manual drilling setups.\u003c\/p\u003e\u003cp\u003eThe 6618314 is rated for use in cast iron, non-ferrous metals, steel, superalloys, and titanium. It is engineered for both blind-hole drilling and stack drilling applications where consistent depth control and chip evacuation are critical. The DC150 series designation places it in a line built for 5xD depth-to-diameter ratios, making it appropriate for production environments with moderate-to-deep hole requirements. Coolant-through capability supports high-speed operation and helps manage heat in difficult materials such as superalloys and titanium. It conforms to ANSI and ISO standards and carries an ISO specification designation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n\u003cli\u003eTiAlN coating reduces thermal wear during high-speed cutting of steel, cast iron, and titanium\u003c\/li\u003e\n\u003cli\u003e140-degree point angle suits a wide range of metallic workpiece materials with minimal walking\u003c\/li\u003e\n\u003cli\u003eCoolant-through design channels fluid directly to the cutting zone for improved chip removal and tool life\u003c\/li\u003e\n\u003cli\u003eWhistle notch shank provides positive engagement and prevents bit rotation in the toolholder\u003c\/li\u003e\n\u003cli\u003eDC150 series, 5xD flute-to-diameter ratio supports both blind-hole and stack drilling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers and drill presses with toolholders that accept a 0.236-inch (5.99 mm) whistle notch shank. Rated for primary workpiece material codes K, N, P, and S, corresponding to cast iron, non-ferrous metals, steel, and superalloys and titanium.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this bit should be performed by qualified machinists familiar with cutting tool setup and machine tool operation. Always power down and lock out the spindle before changing tooling. Verify the toolholder is clean and free of chips before seating the shank, and confirm that coolant supply lines are open and flowing at the correct pressure before beginning a coolant-through operation. Do not exceed the manufacturer-rated depth-to-diameter ratio for the material being drilled.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.177 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.913 inches (74 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.885 inches (22.48 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.236 inches (5.99 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.417 inches (36 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.032 inches (0.81 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.885 inches (22.48 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 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, Regular\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: Whistle Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: DC150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: m7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Steel, Superalloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Blind Hole, Stack Drilling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.044 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WALTER-TITEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6618314\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALTER-TITEX","offers":[{"title":"Default Title","offer_id":51744548028722,"sku":"6618314","price":135.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/91fbb57bec91a870f2b0b64abb4463ad_ef5e2d58-8ec4-4c9a-937c-78d740403e59.jpg?v=1788857929","url":"https:\/\/voomisupply.com\/products\/walter-titex-6618314-solid-carbide-jobber-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}