ENGINEER Engineer Jet Black File Medium Grain Triangular Special Black Dyed Specification TF-15

---------------------------------------------------------------------- 【JOOM Approved! Sold & Shipped by Trusted Japanese Sellers】

🔹 Operated by Verified Japanese Sellers – Approved by JOOM, our experienced Japanese sellers provide reliable service. 🔹 Direct Shipping from Japan – Carefully packed and promptly shipped straight from Japan. 🔹 Japanese-Standard Quality Control – Strict inspections ensure only high-quality products reach you. 🔹 About Included Manuals – If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. ---------------------------------------------------------------------- Set file (coarseness: medium) Total length: 215mm Weight: 56g Cross-sectional shape: triangular Blade length: 100mm Width:△9 Number of ridges per 1cm: 17 The surface is treated with a special black dye that is resistant to rust. Electrolytic polishing polishes the file and improves cutting performance, resulting in outstanding sharpness.