{"product_id":"stryker-1900-015-040-egg-resurfacing-tool-4-0-mm-diameter-rotary-bur-head-new","title":"Stryker 1900-015-040 Egg Resurfacing Tool 4.0 mm Diameter Rotary Bur Head - New","description":"\u003cdiv style=\"font-family: Arial, Helvetica, sans-serif; color: #111; line-height: 1.55; font-size: 16px;\"\u003e\n\u003ch4 style=\"font-size: 22px; margin: 0 0 14px 0; font-weight: bold;\"\u003eStryker 1900-015-040 Egg Resurfacing Tool | 4.0 mm Outer Diameter Head | Ovoid Fluted Surface Geometry | High-Speed Rotary Deburring \u0026amp; Planar Profiling Component | New\u003c\/h4\u003e\n\u003cp\u003eExpiration: 2029-08-01\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003eThe Stryker 1900-015-040 Egg Resurfacing Tool is a high-precision rotary ablation and fine-surface profiling bur component engineered for bone surrogate resurfacing, material contouring, high-speed micro-milling, and benchtop mechanical torque evaluations. Featuring a 4.0 mm outer diameter working head with an egg-shaped (ovoid) radial fluted configuration, this component delivers uniform multidirectional material removal and controlled surface smoothing across curved or irregular substrates. Precision-machined from high-grade stainless steel with ultra-sharp cutting flutes, the drive shaft couples directly into compatible Stryker micro-drill attachment collets to ensure high concentricity, minimal runout, and thermal dissipation during continuous high-RPM rotation. It serves as an ideal component for mechanical milling research, resurfacing friction calibration, tool attachment vibration analysis, and technical laboratory demonstrations.\u003c\/p\u003e\n\u003ch4 style=\"font-size: 19px; margin: 20px 0 8px 0; font-weight: bold;\"\u003eProduct Details\u003c\/h4\u003e\n\u003cul style=\"margin: 0 0 16px 22px; padding: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Manufacturer:\u003c\/strong\u003e Stryker® Instruments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart \/ Catalog Number:\u003c\/strong\u003e 1900-015-040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Resurfacing Tools \u0026amp; Micro-Bur Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Rotary Egg-Shaped Resurfacing Bur \/ Surface Profiling Tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter:\u003c\/strong\u003e 4.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Profile \/ Geometry:\u003c\/strong\u003e Egg (Ovoid) Curved Cutting Profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Design:\u003c\/strong\u003e Precision Radial Milling Flutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Composition:\u003c\/strong\u003e Surgical-Grade Stainless Steel Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive System Compatibility:\u003c\/strong\u003e Stryker® High-Speed Micro-Drill Attachments (MD Series, Electric \/ Pneumatic Handpieces)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Included:\u003c\/strong\u003e 1 Unit per Sealed Package (or per selected listing variation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e 1 Each (1\/EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Mechanical surface profiling, bone surrogate resurfacing, micro-milling load analysis, rotary tool balance calibration, and research laboratory setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New — Unused, factory sealed in original sterile blister package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 19px; margin: 20px 0 8px 0; font-weight: bold;\"\u003eKey Features\u003c\/h4\u003e\n\u003cul style=\"margin: 0 0 16px 22px; padding: 0;\"\u003e\n\u003cli\u003eOvoid 4.0 mm egg head geometry permits precise 3D contouring and smooth transitional smoothing on concave or convex surfaces\u003c\/li\u003e\n\u003cli\u003eMulti-fluted carbide\/stainless steel cutting geometry maintains constant surface contact with low vibration under high operational speeds\u003c\/li\u003e\n\u003cli\u003ePrecision-ground drive shaft ensures exact concentric rotation to protect power unit collets from axial wear\u003c\/li\u003e\n\u003cli\u003eResists clogging during rapid material displacement on synthetic bone models, polymers, and structural composites\u003c\/li\u003e\n\u003cli\u003eStandardized quick-connect hub design allows rapid loading into high-speed micro-drill handpiece systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Stryker","offers":[{"title":"Default Title","offer_id":48736649478369,"sku":"STRY1900-015-040","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/0527\/8543\/files\/2026072219334156161.jpg?v=1784844977","url":"https:\/\/primismedical.com\/en-cn\/products\/stryker-1900-015-040-egg-resurfacing-tool-4-0-mm-diameter-rotary-bur-head-new","provider":"Primis Medical","version":"1.0","type":"link"}