{"product_id":"m-a-ford-2xdsr3031a-jobber-drill-7-70mm-solid-carbide","title":"M.a. Ford 2XDSR3031A Jobber Drill 7.70mm Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe M.A. FORD 2XDSR3031A is a solid carbide jobber-length drill bit engineered for high-performance drilling in demanding materials. It carries a 7.70 mm (0.3031 inch) cutting diameter and a 142-degree split-point angle that promotes self-centering and reduces thrust load on entry. The proprietary ALtima aluminum titanium nitride (AlTiN) coating raises surface hardness and heat resistance, extending tool life in abrasive and high-temperature cuts. Overall length is 91.00 mm (3.58 inches) with a flute length of 48.00 mm (1.89 inches). The straight cylindrical shank measures 8 mm (0.315 inch) in diameter. This drill is intended for use by machinists and toolroom professionals working in production or job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThe 2XDSR3031A is sized for drilling into steel, stainless steel, and high-temperature alloys where carbide substrate and a hard-coat finish are necessary to maintain cutting edge integrity. The 5xD flute-to-diameter ratio supports chip evacuation in moderately deep holes up to 38.00 mm (1.50 inches). Right-hand cutting with a regular spiral flute suits standard CNC machining centers, drill presses, and lathes operating with conventional clockwise spindle rotation. It is manufactured under an ISO 9001:2015 certified quality system.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance in hard and abrasive workpiece materials\u003c\/li\u003e\n  \u003cli\u003eALtima AlTiN proprietary coating increases surface hardness and thermal resistance for longer tool life\u003c\/li\u003e\n  \u003cli\u003e142-degree point angle reduces entry thrust and improves self-centering on flat and curved surfaces\u003c\/li\u003e\n  \u003cli\u003e5xD flute ratio with regular spiral design promotes efficient chip evacuation in steels and high-temp alloys\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0.000 to -0.015 mm supports close-tolerance hole requirements\u003c\/li\u003e\n  \u003cli\u003eISO 9001:2015 certified manufacturing ensures consistent dimensional and performance standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for drilling steel, stainless steel, and high-temperature alloys. Applicable workpiece material codes H, M, and S per ISO classification. Fits standard straight-shank toolholders and drill chucks accepting an 8 mm (0.315 inch) shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis drill bit is installed and operated by machinists in CNC or manual machine tool setups. Ensure the spindle and all machine axes are fully stopped and the machine is in a safe, locked-out state before changing tooling. Secure the straight shank in a properly sized collet, drill chuck, or hydraulic holder to the recommended clamping depth to avoid runout. Coolant-through is not supported on this tool, so external coolant or minimum quantity lubrication should be directed at the cutting zone when drilling stainless steel or high-temp alloys to manage heat buildup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 7.70 mm (0.3031 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 142 degrees\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: ALtima AlTiN (Aluminum Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 91.00 mm (3.58 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 48.00 mm (1.89 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 8 mm (0.315 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 38.00 mm (1.50 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.000 to -0.015 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, High-Temp Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2XDSR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 9001:2015 Certified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.11 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: M.A. FORD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2XDSR3031A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M.A. FORD","offers":[{"title":"Default Title","offer_id":51740806676786,"sku":"2XDSR3031A","price":172.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6a05eedaa50b8b98dd13ea51f36f9919_6bdcdf6d-2683-4f61-9787-03a3fab425f6.jpg?v=1788827526","url":"https:\/\/voomisupply.com\/products\/m-a-ford-2xdsr3031a-jobber-drill-7-70mm-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}