{"product_id":"sgs-66662-taper-length-drill-bit-17-64-in-solid-carbide","title":"Sgs 66662 Taper Length Drill Bit 17\/64 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 66662 is a taper length drill bit engineered for high-performance drilling across a wide range of materials. Built from micrograin solid carbide and finished with a Ti-NAMITE-X (TX) coating, this bit delivers extended tool life and thermal resistance under demanding cutting conditions. It features a 135-degree split point for accurate self-centering and reduced thrust, a web-thinned design for easier penetration, and through-coolant capability to manage heat in deep-hole applications. The right-hand spiral flute geometry promotes efficient chip evacuation. At 17\/64 inch in diameter, this bit is sized for precision work where tight tolerances are required. Licensed HVAC technicians, machinists, and maintenance professionals working in metalworking and industrial environments rely on tooling of this specification.\u003c\/p\u003e\u003cp\u003eThe SGS 66662 is suited for universal material applications including steel, stainless steel, cast iron, aluminum, and other metals. The 8xD flute-length-to-diameter ratio makes it appropriate for deeper holes where standard-length bits fall short. It conforms to DIN 6537 specification, making it compatible with tooling setups that follow European and internationally recognized dimensional standards. The straight cylindrical shank fits standard drill chucks and collet holders used in CNC machining centers, drill presses, and handheld drilling equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicrograin solid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eTi-NAMITE-X (TX) coating for thermal protection and extended tool life\u003c\/li\u003e\n\u003cli\u003e135-degree split point with web thinning for self-centering and reduced entry thrust\u003c\/li\u003e\n\u003cli\u003eThrough-coolant capable for heat management in deep-hole drilling\u003c\/li\u003e\n\u003cli\u003e8xD flute-length-to-diameter ratio for extended reach applications\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 6537 specification for dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard drill chucks and collet holders accepting straight cylindrical shanks. Suitable for CNC machining centers, drill presses, and other drilling equipment compatible with DIN 6537 tooling standards. Universal material application as specified by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit should be performed by qualified machinists or trade professionals familiar with cutting tool selection and machine operation. Ensure the machine spindle is fully stopped and power is off before mounting or removing the bit from the chuck or collet. Verify that coolant lines are properly connected when using through-coolant mode. Follow the machine manufacturer's recommended speeds and feeds for solid carbide tooling in the specific material being drilled.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 17\/64 inch\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: 4-31\/64 inches (141.99 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length Ratio\u003c\/strong\u003e: 8xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1-13\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 1.78 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.00024 to +0.00083 inches (+0.006 to +0.021 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Micrograin Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Ti-NAMITE-X (TX)\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: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 6537\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Universal\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: 0.19 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: SGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66662\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51733086994738,"sku":"66662","price":544.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4037146d1f32e67f33b58fe7beb96994.jpg?v=1788751217","url":"https:\/\/voomisupply.com\/products\/sgs-66662-taper-length-drill-bit-17-64-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}