Collection: Professional E-File Bits ｜ 专业打磨头系列

Clean prep, smooth refinement — explore NFormula Life’s Professional E-File Bits.

Designed for both natural nail preparation and product refinement, these nail drill bits provide controlled power with a balanced, smooth cut. From gentle cuticle work to precise shaping and product removal, each bit is selected to support efficient, professional workflows.

Featuring carefully calibrated grits and profiles, they help reduce heat, minimize scratching, and maintain a clean working surface. Ideal for salon e-file systems and advanced home users who value precision and safety.

Best for: nail prep · cuticle refinement · product thinning · efficient removal

打磨干净，修整顺滑。

NFormula Life 的专业打磨头系列，兼顾真甲前置处理与甲面修整需求，提供稳定的切削力与顺畅的操作手感。

不同粗细与形状的打磨头可用于指缘处理、甲面打磨、构建胶与封层的减薄与卸除，帮助减少发热与刮痕，让操作过程更干净、高效。

适用场景： 前置打磨 · 指缘精修 · 甲面修型 · 产品卸除