{"product_id":"mitsubishi-10631423-micro-drill-bit-1-10mm-solid-carbide","title":"Mitsubishi 10631423 Micro Drill Bit 1.10mm Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MITSUBISHI 10631423 is a solid carbide micro drill bit designed for very small hole drilling in precision machining applications. It has a 1.10 mm (0.0433 inch) cutting diameter, a 141-degree drill point angle with X-thinning geometry, and a TiAlN coating that extends tool life in abrasive and high-temperature cutting conditions. The overall length is 50.00 mm (1.9685 inches) with a 4.00 mm (0.1575 inch) straight-cylindrical shank. It is part of the DVAS series and is intended for machinists and tool and die professionals working in production environments that require consistent micro-hole accuracy.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is engineered for very small hole drilling in steel and a wide range of secondary workpiece materials. The 2xD flute-by-diameter ratio and 8.60 mm (0.3543 inch) spiral flute length suit it to shallow, precise through-holes and blind holes in tight-tolerance components. The coolant-through design supports chip evacuation and heat control during high-speed drilling cycles. Typical applications include precision part manufacturing, mold and die work, and aerospace or medical component machining where hole diameter accuracy at sub-millimeter scale is critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1.10 mm (0.0433 inch) cutting diameter for sub-millimeter hole drilling\u003c\/li\u003e\n  \u003cli\u003e141-degree X-thinned drill point reduces thrust force and improves centering\u003c\/li\u003e\n  \u003cli\u003eTiAlN coating provides heat resistance and extended tool life in steel and hard alloys\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design supports chip evacuation in deep or blind hole applications\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction delivers rigidity and wear resistance at micro diameters\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank compatible with standard collet chuck toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and precision drilling equipment equipped with collet-style toolholders accepting a 4.00 mm straight-cylindrical shank. Compatible workpiece materials include steel, stainless steel, superalloys, titanium, titanium alloys, iron alloys, bronze alloys, hardened steel, copper, cast iron, carbon steel, brass, aluminum, and aluminum alloys. Conforms to ISO standards.\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 placed in a safe, locked-out state. Seat the shank fully in a precision collet chuck and verify runout before beginning a cut. Do not exceed the maximum drilling depth of 2.40 mm (0.0945 inch) per pass without confirming chip clearance and coolant flow. Handle micro-diameter carbide tooling with care to avoid chipping the cutting edge during setup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 1.10 mm (0.0433 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 50.00 mm (1.9685 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 8.60 mm (0.3543 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 4.00 mm (0.1575 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 41.10 mm (1.6181 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.40 mm (0.0945 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 141 degrees\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\u003eFlute-by-Diameter Ratio\u003c\/strong\u003e: 2xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: X-Thinning\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel\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\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: DVAS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\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: MITSUBISHI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 10631423\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MITSUBISHI ELECTRIC","offers":[{"title":"Default Title","offer_id":51706588102962,"sku":"10631423","price":160.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d52084091a9b36c094e20bfbff4223cf_bc4ea0e4-4808-4b61-93be-ee6fb0e9d31e.jpg?v=1788435564","url":"https:\/\/voomisupply.com\/products\/mitsubishi-10631423-micro-drill-bit-1-10mm-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}