{"product_id":"sgs-66592-solid-carbide-jobber-drill-11-90-mm-135-deg","title":"Sgs 66592 Solid Carbide Jobber Drill 11.90 Mm 135 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SGS 66592 is a solid carbide jobber-length drill bit engineered for high-performance metal cutting applications. Built to DIN 6537 specification, it features an 11.90 mm (0.4685 inch) diameter, a 135-degree split point, and a Ti-NAMITE-X coating that extends tool life in demanding materials. The straight-cylindrical shank measures 12.00 mm in diameter and seats securely in standard drill chucks or toolholders. With a 2-flute spiral geometry and web-thinned point, this drill reduces thrust force at entry and improves chip evacuation. It is suited for machinists, toolroom technicians, and production drilling personnel working on CNC machining centers or manual drill presses requiring tight-tolerance, repeatable hole quality.\u003c\/p\u003e\n\u003cp\u003eThe SGS 66592 is designed for precision drilling in ferrous and non-ferrous metals, alloy steels, stainless steel, and other hard materials where solid carbide tooling is specified over high-speed steel. The coolant-through design supports internal coolant delivery to the cutting zone, making it well suited for deep-hole drilling operations on CNC machining centers equipped with through-spindle coolant. The 5xD flute-to-diameter ratio provides adequate chip clearance for drilling to a maximum depth of 56.00 mm (2.2047 inches). This bit is appropriate for production shops, tool-and-die operations, and maintenance machining environments where dimensional accuracy and surface finish are critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide micrograin substrate for rigidity and wear resistance in hard materials\u003c\/li\u003e\n  \u003cli\u003eTi-NAMITE-X coating provides enhanced hardness and heat resistance at the cutting edge\u003c\/li\u003e\n  \u003cli\u003e135-degree split point with web thinning reduces entry thrust and self-centers the drill\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design supports internal coolant delivery for deep-hole applications\u003c\/li\u003e\n  \u003cli\u003eDIN 6537 specification ensures dimensional conformance and toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0.00028 to +0.00098 inches (+0.007 to +0.025 mm) for consistent hole sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a high-performance replacement jobber drill for CNC machining centers and manual drill presses accepting a 12.00 mm straight-cylindrical shank, within the SGS Series 142P product line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist with the spindle fully stopped and machine power isolated per shop lockout\/tagout procedures. Ensure the straight-cylindrical shank is properly seated and clamped to the required runout specification for your toolholder before initiating a cut. When using the coolant-through feature, confirm that the machine spindle and toolholder are rated for internal coolant delivery and that coolant pressure is set according to the machining center manufacturer guidelines. Do not exceed the maximum drilling depth of 56.00 mm without retracting to clear chips.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 11.90 mm (0.4685 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\u003eOverall Length\u003c\/strong\u003e: 118.00 mm (4.6457 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 71.00 mm (2.7953 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 56.00 mm (2.2047 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 12.00 mm (0.3900 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 45.00 mm (1.7717 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 2.46 mm (0.0970 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\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\u003ePoint Type\u003c\/strong\u003e: Standard, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Ti-NAMITE-X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide, Micrograin Grade\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: +0.00028 to +0.00098 inches (+0.007 to +0.025 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 6537\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 142P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.31 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: SGS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66592\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51746460795186,"sku":"66592","price":492.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/394869c34d931c57fb4dc67c72a5e589.jpg?v=1788870486","url":"https:\/\/voomisupply.com\/products\/sgs-66592-solid-carbide-jobber-drill-11-90-mm-135-deg","provider":"Voomi Supply","version":"1.0","type":"link"}