Northwest Guitars
Diamond Needle File Set - 4mm
Pickup available at Northwest Guitars
Usually ready in 1 hour
The Northwest Guitars set of 10 needle files is the ultimate tool kit for precise trimming, shaping, slotting, and cleaning work on metal, plastic, or wood.
This versatile set includes round, flat, square, half-round, and triangle files, making it perfect for detailed tasks in guitar building, repair, and general instrument maintenance. Each file is designed for fine, controlled work, ensuring clean, accurate results on nuts, saddles, frets, and other intricate components.
With durable construction and comfortable handles, these micro files offer excellent grip and precision, even during extended use.
Whether you’re a luthier, guitar tech, or DIY enthusiast, the Northwest Guitars needle file set is an essential addition to your toolkit, providing versatility and reliability for all fine adjustment tasks.
See below for specifications
Shipping & Returns
Order before 3pm for same day despatch Monday-Friday
Free shipping on UK orders over £199*
Click & Collect available Mon-Fri until 4pm.
See our full shipping/returns options here
Additional information & GPSR
• 10 files of different shapes
• Electroplated with diamond particles
• Great for trimming, shaping & slotting
• Includes round, flat, square, half-round and triangle files
• Width/Diameter: 4mm
• Total Length: 160mm
• File length: 50mm