{"product_id":"sgs-07380-circuit-board-drill-bit-no-37-solid-carbide","title":"Sgs 07380 Circuit Board Drill Bit No. 37 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 07380 is a solid carbide circuit board drill bit engineered for precision drilling in PCB fabrication and related electronic manufacturing applications. It runs a No. 37 wire gauge size, measuring 0.1040 inches (2.64 mm) in diameter, and features a 130-degree four-facet point that delivers clean entry and minimal exit burr. The uncoated carbide construction holds tight diameter tolerances of -0.0003 to +0.0000 inches. Overall length is 1.5 inches with a 1\/8-inch (0.1250-inch) straight shank. A 30-degree helix angle combined with regular spiral geometry promotes efficient chip evacuation in shallow-to-moderate depth holes.\u003c\/p\u003e\u003cp\u003eThis bit is suited for drilling circuit boards, fiber-reinforced polymers, plastics, aluminum, copper alloy, stainless steel, titanium, cobalt alloy, cast iron, and nickel-based materials. The four-facet point geometry and tapered web configuration make it especially effective where hole location accuracy and surface finish quality are critical. Machinists, PCB fabricators, and precision machine operators will find it appropriate for CNC drilling operations and manual drill press work at controlled feed and speed parameters.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNo. 37 wire size  -  0.1040-inch (2.64 mm) cutting diameter\u003c\/li\u003e\n\u003cli\u003e130-degree four-facet point for accurate entry and reduced burr\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction with uncoated finish\u003c\/li\u003e\n\u003cli\u003e1\/8-inch straight shank (0.1250 inches, 3.18 mm)\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle with regular spiral for consistent chip clearance\u003c\/li\u003e\n\u003cli\u003eTapered web configuration for improved rigidity at small diameters\u003c\/li\u003e\n\u003cli\u003eRight-hand cut; two-flute design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC drilling machines, drill presses, and precision machining centers that accept a 1\/8-inch straight shank. Compatible with workpiece materials including aluminum, cast iron, cobalt alloy, copper alloy, fiber-reinforced polymers, nickel, plastics, stainless steel, and titanium.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or PCB fabrication technicians familiar with carbide tooling. Ensure the spindle and collet or chuck are clean and properly sized for the 1\/8-inch shank before securing the bit. Carbide is brittle  -  avoid side loading, interrupted cuts without proper feed rate adjustment, or dropping the tool. Always verify spindle speed and feed rate are appropriate for the workpiece material before commencing the drilling operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 37\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (Decimal Inch)\u003c\/strong\u003e: 0.1040 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (mm)\u003c\/strong\u003e: 2.64 mm\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 (Inch)\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter (mm)\u003c\/strong\u003e: 3.18 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length (Decimal Inch)\u003c\/strong\u003e: 0.4000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length (mm)\u003c\/strong\u003e: 10.16 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (Inch)\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (mm)\u003c\/strong\u003e: 38.10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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\u003eSeries\u003c\/strong\u003e: 105\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: 07380\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51741193044274,"sku":"07380","price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ce8ef4d20df2012bce74a592b858f7af.jpg?v=1788829945","url":"https:\/\/voomisupply.com\/products\/sgs-07380-circuit-board-drill-bit-no-37-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}