10Pcs Diamond Needle File Set 3x140mm Mini Needle File Kit For Stone Glass Metal Carving Craft Hand Tools Needle File Set

Discover the Diamond Needle File Set from Azabooti for precise shaping on stone, glass, and metal. Achieve controlled deburring with diamond-coated blades and comfortable, non-slip handles.

Achieve precise, flawless finishes on stone, glass, metal, and more with this 10-piece Diamond Needle File Set. You’ll enjoy fast, drama-free shaping and deburring on small parts, jewelry, 3D prints, miniatures, and hobby projects thanks to high-quality diamond-coated blades and comfortable rubber handles. The set delivers durable performance, ease of use, and reliable control so you can tackle fine detail work with confidence.

What you get is a versatile collection of 10 different file shapes, all designed for hard materials and long-lasting use. Each file features a diamond-plated cutting edge and a sturdy, non-slip handle that fits naturally in your hand for steady grinding and trimming. With an overall length of 140 mm (5.5 inches) and a 50 mm diamond-plated working portion, these files are ideal for precision tasks in jewelry making, model building, mold finishing, deburring, edge trimming, and chamfering.

Key benefits at a glance

• Diamond-coated for durability and efficient material removal on hard surfaces
• 10 different shapes included to cover various grinding needs
• Comfortable, non-slip handles for stable control during detailed work
• Long-lasting construction—resists deformation with repeated use
• Suitable for jewelry making, 3D prints, plastic models, mold lines, and more

The Diamond Needle File Set is designed to give you clean, accurate results whether you’re deburring a bezel, refining a model part, or smoothing a chamfer. The high-quality diamond grit provides consistent cutting action and minimizes clogging, while the robust shanks fit securely in most small filing setups. This makes them a reliable choice for hobbyists, makers, and professionals who demand precision without sacrificing comfort or durability.

Care and usage are simple: keep the cutting faces clean, wipe away debris after each use, and store in a dry environment to prevent rust on the metal parts. When performing fine work, use light, steady strokes and frequently rotate the tool to maintain even wear across the file edges. The result is a smoother finish with less effort, enabling you to complete intricate projects with confidence and pride.

Compatibility is broad across hard materials commonly encountered in craft and workshop settings. Whether you’re smoothing edges on glass, shaping metal components, or detailing miniature sculptural elements, these files offer controlled material removal and a reliable finish. The 3 mm shank fits into many pen-style holders or mini filing rigs, giving you additional options for how you work.

Features

• Diamond-coated for durability and precision
• Ergonomic rubber handles for steady control
• 10-piece set with diverse file shapes
• 5.5 inch overall length for fine detail work
• 50 mm diamond working portion for small parts
• Ideal for jewelry making and miniatures
• Long-lasting blades for repeated use

Frequently Asked Questions

What materials can these diamond files handle?

These files are designed for hard materials like stone, glass, metal, and jewelry components. The diamond coating provides durability and efficient material removal for precise results.

Are these files suitable for jewelry making and model work?

Yes, the 10-piece set covers fine detail tasks in jewelry, model building, deburring, and chamfering. The varied shapes help with edge finishing and small-part shaping.

Do you offer free shipping for this set?

Azabooti offers free shipping on select orders. Check the cart to confirm availability for your location and order size.