{"product_id":"mitsubishi-10543412-carbide-drill-bit-7-16-in-140-deg-mvs","title":"Mitsubishi 10543412 Carbide Drill Bit 7\/16 in 140 Deg Mvs","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MITSUBISHI 10543412 is a solid carbide extra-length drill bit engineered for demanding metal-cutting applications. It carries a TiAlN coating, a 140-degree split point with X-thinning geometry, and a helical two-flute design that promotes efficient chip evacuation and reduced thrust force on entry. The overall length measures 8.544 inches, with a 5.984-inch flute length and a maximum drilling depth of 4.449 inches. Coolant-through construction supports internal coolant delivery to maintain cutting temperatures at depth. Licensed machinists, toolroom technicians, and CNC operators will find this bit suited for high-precision, high-performance drilling cycles in production environments.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is optimized for deep hole drilling, cross-hole drilling, stack drilling, and general-purpose drilling operations. It belongs to the MVS series, which is purpose-built for high-penetration-rate work in steel and ferrous and non-ferrous materials. The right-hand spiral and right-hand cutting direction are standard for conventional CNC and manual spindle setups. It carries a 10xD flute-by-diameter ratio, making it particularly effective where standard-length bits cannot reach required depth without repositioning.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with TiAlN finish for extended tool life in abrasive materials\u003c\/li\u003e\n  \u003cli\u003e140-degree drill point angle with X-thinning for reduced entry thrust and improved centering\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design delivers cutting fluid directly to the tip during deep-hole cycles\u003c\/li\u003e\n  \u003cli\u003e10xD flute-by-diameter ratio supports drilling depths up to 4.449 inches without step drilling\u003c\/li\u003e\n  \u003cli\u003eTwo helical flutes with parallel web configuration promote consistent chip flow\u003c\/li\u003e\n  \u003cli\u003eCylindrical shank diameter of 0.472 inches fits standard ER and side-lock toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eRated for use in steel, stainless steel, superalloys, titanium, structural steel, tempered steel, cast iron, hardened steel, carbon steel, bronze, brass, copper, aluminum, and aluminum alloy. ISO specification designation. Compatible with CNC machining centers and drill presses equipped with coolant-through spindle capability. Material application codes P, M, K, and N per ISO workpiece classification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes must be performed with the machine spindle fully stopped and locked out per applicable machine safety procedures. Secure the cylindrical shank in a properly sized collet or toolholder to the full shank engagement length before beginning a cycle. Verify coolant-through pressure and flow rate at the spindle before drilling to ensure adequate chip flushing in deep-hole operations. Inspect the cutting edges and TiAlN coating for wear or chipping before each use and replace the bit when point geometry is compromised.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 7\/16 inch (0.4375 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8.544 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 5.984 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 4.449 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.472 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.441 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.080 inches\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: Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Right Hand\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\u003eTool Material\u003c\/strong\u003e: 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\u003eSeries\u003c\/strong\u003e: MVS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 10xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Designation\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 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: 10543412\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MITSUBISHI ELECTRIC","offers":[{"title":"Default Title","offer_id":51694279459122,"sku":"10543412","price":577.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c379bcb8d08cb8569efb7441d13f2935_0ec904d0-3d03-4b35-94d7-2090c64eb82a.jpg?v=1788322537","url":"https:\/\/voomisupply.com\/products\/mitsubishi-10543412-carbide-drill-bit-7-16-in-140-deg-mvs","provider":"Voomi Supply","version":"1.0","type":"link"}