What it is ｜ 产品说明
A professional FS-exclusive nail file designed for fine shaping of gel extensions and natural nail structures. File #2 features a bat-shaped hard zebra board with dual 180/240 grit, offering precise refinement and smoother surface work.
专为 FS 延长建构体系打造的专业搓条。2 号款为棒球形硬式斑马锉，采用 180/240 双面砂粒，适合延长甲细致修形与本甲建构的表面打磨。
• Front side: 180 grit – ideal for refining gel extension structure and thinning material with control.
• Back side: 240 grit – perfect for smoothing natural nail-based builder layers and creating a delicate finish.
• 正面 180 目：适用于延长建构的细致修整，控制性高。
• 背面 240 目：适用于本甲建构层的细腻磨平，使表面更柔滑自然。
Benefits ｜ 产品特点
Dual 180/240 grit for controlled shaping and surface refinement
Bat-shaped curve fits nail sidewalls and C-curve with ease
Hard-core construction for stability and even pressure
Designed for FS extension system for precise salon-level shaping
180/240 双目设计，修形与细磨皆适用
棒球形弧度贴合甲侧与 C 弧，操作更顺手
硬式支撑内芯，稳定不塌陷，打磨均匀
特别适配 FS 延长建构体系，打造更精准的沙龙线条
Notes ｜ 注意⚠️
Avoid excessive pressure to protect the natural nail
Replace files regularly to maintain hygiene
使用时避免过度施压以保护真甲
建议定期更换以保持卫生
Specs ｜ 规格
Grit: 180 (front) / 240 (back)
Shape: Bat-shaped hard zebra file
Use: Extension refinement / natural nail builder smoothing
Origin: China
砂粒：180（正面）/ 240（背面）
形状：棒球形硬式斑马锉
用途：延长建构细修 / 本甲建构表面磨平
产地：中国