Achieve unmatched precision on the hardest materials with this 10-Piece Diamond Needle File Set. Unlike standard steel files that can dull quickly, these files are coated with industrial-grade diamond particles, making them essential for fine detailing, reshaping, and smoothing on glass, ceramic, hardened steel, and stone.
Features
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- Each file is electroplated with high-quality industrial diamonds, providing superior hardness and wear resistance for long-lasting performance.
- A comprehensive variety of profiles allows you to tackle any geometry, including flat, round, half-round, square, triangle, knife, and more.
- Features dip-insulated red handles that provide a non-slip, comfortable grip for precise control during delicate tasks.
- The slim 3mm diameter and 140mm length make these ideal for reaching into tight spaces and intricate workpieces where larger tools can’t fit.
- Engineered to work effortlessly on materials that traditional files can’t touch, such as carbide, gemstones, and ceramics.
Specifications
- Total Length: 140 mm (approximately 5.5 inches)
- Shank Diameter: 3 mm
- Diamond Coating: High-quality industrial grade
- Abrasive Grit: Approximately 150 Grit
- Core Material: Hardened Alloy Steel
- Handle Material: Soft PVC Dip-Insulated (Red)
- Quantity: 10 Pieces per set
- File Profiles Included:
- Round
- Half-Round
- Flat (Rectangular)
- Flat Warding (Tapered)
- Square
- Triangle (Equilateral)
- Oval
- Crossing
- Knife
- Barrette (Single-cut)






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