Glass Grinding Spindle

The Premier Choice for Mirror Finishing & Ultra-Precision Machining ​Product Overview​ The ​SFG62J-C3A​ is a professional-grade 62mm-diameter electric spindle engineered to deliver exceptional surface finishes for ​High-Gloss Machines (Mirror Surface Machining)​​ and ​High-Precision Engraving & Milling Centers. Distinguished from its counterparts by its ​optimized 1.8KW power rating​ and versatile collet system, this model is purpose-built for applications where flawless surface integrity, supreme accuracy, and flexible tooling are paramount. It achieves the perfect synergy of high speed, thermal stability, and minimal vibration for impeccable results across a wider range of tool sizes. ​Key Differentiators & Advantages​ ​Engineered for Flawless Finishes:​​ A lower 1.8KW power profile optimized for finishing operations, coupled with precision-ground components, minimizes vibration and thermal distortion, making it the ideal choice for achieving Ra<0.1μm mirror-like surfaces and intricate micro-details. ​Superior Dynamic Precision:​​ Features exceptional rigidity (≥86 N/μm radial, ≥43 N/μm axial) and tightly controlled runout (≤2.0μm static, ≤5.0μm dynamic), ensuring consistent tool engagement and dimensional accuracy critical for 3D engraving and fine finishing. ​Versatile Tooling...

SFG0625-62T4N High-Precision Electric SpindleEngineered for Ultra-High Gloss & Precision Engraving Applications ​Product Overview​ The ​SFG0625-62T4N​ is a high-performance 62mm-diameter electric spindle meticulously engineered for ​High-Gloss Machines (Mirror Finishing)​​ and ​High-Precision Engraving & Milling Centers. Designed to achieve and maintain exceptional surface finishes, it combines a powerful 2.5KW asynchronous motor, ultra-high 60,000 rpm speed, and superior mechanical stability. This spindle delivers the precise, vibration-free performance required for flawless mirror finishes and intricate micro-machining on metals, composites, and advanced materials. ​Core Features & Advantages​ ​Engineered for Perfection:​​ Specifically designed for ultimate surface quality, with minimal runout (≤1.0µm taper face, ≤3.0µm static) and low vibration (≤0.6 mm/s) to ensure flawless mirror finishes. ​High-Speed, High-Power Performance:​​ Delivers 2.5KW of rated power with a maximum speed of 60,000 rpm (1000Hz), providing the ideal balance of cutting force and surface speed for both efficient material removal and fine finishing. ​Robust & Reliable Construction:​​ Features a heavy-duty ​T11-ER11​ tool holder system with a strong ​600N drawbar force, ensuring secure tool clamping. Integrated water...