{"product_id":"sgs-07379-circuit-board-drill-bit-2-6-mm-solid-carbide","title":"Sgs 07379 Circuit Board Drill Bit 2.6 Mm Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 07379 is a solid carbide circuit board drill bit engineered for precision drilling in printed circuit boards and a broad range of industrial materials. Measuring 2.6 mm (0.1024 inches) in diameter with a 1\/8-inch shank (3.18 mm), this bit features a 130-degree four-facet point that promotes accurate entry and minimizes drill wander. The overall length is 1.5 inches (38.10 mm), with a flute length of 0.4 inches (10.16 mm). A 30-degree helix angle and regular spiral geometry support efficient chip evacuation. The uncoated solid carbide construction provides the hardness and dimensional stability required for tight-tolerance work.\u003c\/p\u003e\u003cp\u003eThis bit is suited for production and repair environments where clean, accurate small-diameter holes are required. The Series 105 heavy-duty grade makes it appropriate for drilling aluminum, cast iron, copper alloys, stainless steel, titanium, cobalt alloys, nickel, fiber-reinforced polymers, and plastics. Typical users include electronics manufacturers, PCB technicians, and precision machine shops. The right-hand cutting direction and tapered web configuration are standard for CNC and hand-held high-speed drilling applications in these materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2.6 mm (0.1024 inches) diameter with tight tolerance of -0.0003 to +0.0000 inches for precise hole sizing\u003c\/li\u003e\n\u003cli\u003e130-degree four-facet point minimizes drill wander and improves entry accuracy\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction provides hardness and wear resistance across a wide material range\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle with regular spiral for consistent chip evacuation\u003c\/li\u003e\n\u003cli\u003e1\/8-inch (3.18 mm) shank diameter compatible with standard collets and chucks\u003c\/li\u003e\n\u003cli\u003eUncoated finish suitable for use across metals, polymers, and fiber-reinforced materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style precision drill bit for use in CNC drilling machines, PCB drill presses, and high-speed hand-held drilling equipment accepting a 1\/8-inch shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or electronics technicians familiar with small-diameter carbide tooling. Secure the shank fully in the collet or chuck before operation to prevent runout. Carbide tooling is brittle — avoid side loading, interrupted cuts without proper feed rate control, or dropping the bit. Ensure spindle speeds are appropriate for the workpiece material and bit diameter before beginning the operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 2.60 mm (0.1024 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Four Facet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (3.18 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.4 inches (10.16 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches (38.10 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy-Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: -0.0003 to +0.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Aluminum, Cast Iron, Cobalt Alloy, Copper Alloy, Fiber-Reinforced Polymers, Nickel, Plastics, Stainless Steel, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\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: 07379\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51752951906610,"sku":"07379","price":15.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d73c43bfe6fbf077513f9444c3b1cbb3.jpg?v=1788931450","url":"https:\/\/voomisupply.com\/products\/sgs-07379-circuit-board-drill-bit-2-6-mm-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}