{"product_id":"sgs-07372-circuit-board-drill-bit-no-41-solid-carbide","title":"Sgs 07372 Circuit Board Drill Bit No. 41 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 07372 is a solid carbide circuit board drill bit designed for precision drilling in printed circuit board fabrication and small-diameter through-hole applications. Built to wire gauge size No. 41, it has a decimal diameter of 0.0960 inches (2.44 mm) and an overall length of 1.5 inches. The 130-degree four-facet point geometry produces a clean entry with minimal thrust force and reduced walking on hard or layered materials. The uncoated solid carbide construction maintains dimensional accuracy across a wide range of workpiece materials. A licensed machinist or electronics fabrication technician typically runs this bit in CNC drilling equipment or precision drill presses.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for drilling circuit boards, composite laminates, and precision small-hole applications in both production and prototype environments. The regular right-hand spiral with a 30-degree helix angle supports efficient chip evacuation in shallow, high-speed passes. Material compatibility covers aluminum, cast iron, cobalt alloy, copper alloy, fiber-reinforced polymers, nickel, plastics, stainless steel, and titanium, making it a versatile option across electronics and light machining work. The tapered web and two-flute design are optimized for the feed rates and spindle speeds typical in PCB drill operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWire gauge size No. 41  -  0.0960 inch (2.44 mm) decimal diameter\u003c\/li\u003e\n\u003cli\u003e130-degree four-facet point for clean entry and low thrust on thin substrates\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for dimensional stability and extended tool life\u003c\/li\u003e\n\u003cli\u003eRegular right-hand spiral with 30-degree helix for effective chip evacuation\u003c\/li\u003e\n\u003cli\u003eTapered web configuration reduces walking at entry\u003c\/li\u003e\n\u003cli\u003eUncoated finish  -  no coating buildup in tight-tolerance bores\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC PCB drilling machines and precision drill presses that accept a 0.125-inch (1\/8 inch) 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\u003eThis bit is installed by a machinist or PCB fabrication technician in a collet or chuck rated for the 0.125-inch shank diameter. Confirm spindle runout is within tolerance before use  -  solid carbide is rigid and sensitive to lateral load. Power down and lock out the spindle before changing bits. Do not use in hand-held drilling applications; the small diameter and carbide construction require a rigid machine setup to prevent breakage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 41\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (Decimal Inch)\u003c\/strong\u003e: 0.0960 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (mm)\u003c\/strong\u003e: 2.44 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\u003c\/strong\u003e: 0.125 inches (1\/8 inch) \/ 3.18 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.4000 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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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\u003eDiameter Tolerance\u003c\/strong\u003e: -0.0003 to +0.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\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\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: 07372\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51742689952050,"sku":"07372","price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5a2d8f4365d94dbb97087349ea68de01.jpg?v=1788838860","url":"https:\/\/voomisupply.com\/products\/sgs-07372-circuit-board-drill-bit-no-41-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}