{"product_id":"zimmer-2255-33-50-m-dn-intramedullary-fixation-distal-drill-bit-pilot-tip-5mm-6","title":"Zimmer 2255-33-50 M\/DN Intramedullary Fixation Distal Drill Bit Pilot Tip 5mm 6\"","description":"\u003ch4 data-path-to-node=\"2\"\u003eZimmer M\/DN Distal Drill Bit | 5mm Pilot Tip | 6\" Length | 2255-33-50 | Limited Use\u003c\/h4\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe \u003cb data-path-to-node=\"3\" data-index-in-node=\"4\"\u003eZimmer 2255-33-50\u003c\/b\u003e is a specialized orthopedic power accessory engineered for the critical \"freehand\" or guided drilling of distal interlocking holes during intramedullary (IM) nailing procedures. As a core component of the \u003cb data-path-to-node=\"3\" data-index-in-node=\"227\"\u003eZimmer M\/DN (Multi-Directional Nail) System\u003c\/b\u003e, this \u003cb data-path-to-node=\"3\" data-index-in-node=\"277\"\u003e5mm drill bit\u003c\/b\u003e is specifically designed to prepare the transverse paths required for distal locking screws in the femur, tibia, and humerus.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe defining feature of this instrument is its \u003cb data-path-to-node=\"4\" data-index-in-node=\"47\"\u003eprecision pilot tip\u003c\/b\u003e. This geometry ensures the bit \"bites\" into the hard cortical bone without skidding or wandering—a vital requirement when aiming for the distal nail apertures under fluoroscopic guidance.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"5\"\u003eKey Specifications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eManufacturer:\u003c\/b\u003e Zimmer Biomet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eSeries:\u003c\/b\u003e M\/DN™ Intramedullary Fixation System\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eModel \/ REF:\u003c\/b\u003e 2255-33-50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eDiameter:\u003c\/b\u003e 5mm (Precision Ground)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eTip Style:\u003c\/b\u003e Pilot-Point (Self-Centering)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,5,0\"\u003e\u003cb data-path-to-node=\"6,5,0\" data-index-in-node=\"0\"\u003eOverall Length:\u003c\/b\u003e 6 Inches (152 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,6,0\"\u003e\u003cb data-path-to-node=\"6,6,0\" data-index-in-node=\"0\"\u003eInterface:\u003c\/b\u003e Standard Quick-Connect (AO-Style)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,7,0\"\u003e\u003cb data-path-to-node=\"6,7,0\" data-index-in-node=\"0\"\u003eMaterial:\u003c\/b\u003e High-Carbon Surgical Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,8,0\"\u003e\u003cb data-path-to-node=\"6,8,0\" data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e Limited Use (Excellent Condition)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"7\"\u003eTechnical \u0026amp; Clinical Advantages\u003c\/h4\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eSelf-Centering Pilot Tip:\u003c\/b\u003e The 5mm pilot point allows for immediate cortical engagement. This is essential for \"perfect circle\" fluoroscopic techniques, where even a slight deviation can cause the bit to miss the nail's distal hole or deflect off the intramedullary nail itself.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eOptimized 6-Inch Reach:\u003c\/b\u003e The 6-inch length provides the ideal balance between anatomical reach and mechanical rigidity. It offers enough clearance for soft-tissue protectors and targeting gates while minimizing \"drill whip\" or vibration during high-speed rotation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eHigh-Efficiency Flute Design:\u003c\/b\u003e Engineered for rapid chip evacuation, the flutes prevent bone-packing and frictional heat buildup, reducing the risk of thermal necrosis during the penetration of dense cortical bone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eM\/DN System Compatibility:\u003c\/b\u003e This bit is factory-calibrated to match the tolerances of the M\/DN nail series, ensuring that the resulting 5mm hole perfectly accommodates the system's corresponding locking screws for a stable, \"no-play\" construct.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eStandard Quick-Connect Shank:\u003c\/b\u003e The universal AO-style interface allows for instantaneous attachment to all standard surgical power drivers and manual T-handles, streamlining the transition from nail insertion to distal locking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"9\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eTibial Nailing:\u003c\/b\u003e Distal locking hole preparation for M\/DN tibial nails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eFemoral Nailing:\u003c\/b\u003e Transverse drilling for retrograde or antegrade distal fixation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eHumeral Nailing:\u003c\/b\u003e Precise interlocking in the distal humerus where neurovascular proximity requires absolute drill control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"11\"\u003eCondition \u0026amp; Quality Assurance\u003c\/h4\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eStatus:\u003c\/b\u003e \u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"8\"\u003eLimited Use – Excellent Condition.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eMaintenance:\u003c\/b\u003e This instrument has been meticulously inspected for flute sharpness, shaft straightness, and quick-connect integrity. It exhibits characteristics of a new or minimally handled unit, with no significant \"black dots\" or wear patterns on the cutting edges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eProfessional Standards:\u003c\/b\u003e With over \u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"34\"\u003e25 years of experience\u003c\/b\u003e in surgical trauma and hospital materials, \u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"100\"\u003ePrimis Medical\u003c\/b\u003e ensures all specialized Zimmer power accessories are function-verified and ultrasonically cleaned prior to shipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"13\"\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eSecure Logistics:\u003c\/b\u003e Shipped in protective, rigid packaging to ensure the precision pilot tip and 5mm fluting remain in factory-standard condition during transit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eFast Dispatch:\u003c\/b\u003e Ships within 1 business day.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0021\/0527\/8543\/files\/Shopify_-_2026-01-13T110139.098_f88ebdcb-06d1-453a-b935-c6a23d63e904.jpg?v=1774977716\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Zimmer","offers":[{"title":"Default Title","offer_id":47849742500065,"sku":"ZIMM-2255-33-50","price":48.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/0527\/8543\/files\/Shopify_-_2026-01-13T110139.098.jpg?v=1768327354","url":"https:\/\/primismedical.com\/en-cn\/products\/zimmer-2255-33-50-m-dn-intramedullary-fixation-distal-drill-bit-pilot-tip-5mm-6","provider":"Primis Medical","version":"1.0","type":"link"}