Needle Diamond Files Set 3x140mm (5 Pcs)
The Needle Diamond Files Set 3x140mm (5 Pcs) is a high-precision hand tool kit designed for fine surface shaping, trimming, and finishing tasks. Manufactured with diamond-coated working surfaces, each file combines the durability and cutting performance of electroplated diamond grit with the precision control of slender hand files. These files are ideal for professionals, hobbyists, model makers, jewelers, metalworkers, and craftsmen who require meticulous material removal in tight, hard-to-reach spaces. The consistent diamond coating across the working surfaces enhances abrasion resistance and maintains sharp cutting action over extended use, especially on hard materials where traditional files are ineffective or wear prematurely.
Features:
- Industrial diamond electroplating for superior cutting efficiency and exceptional durability on hard materials.
- Five versatile shapes covering virtually all precision filing requirements.
- Compact 3 mm × 140 mm dimensions ideal for confined spaces and fine detail work.
- Ergonomic PVC handles for comfortable, non-slip control during prolonged use.
- High-carbon steel core ensures resistance to bending and breakage.
Specifications:
| Parameter | Value |
|---|---|
| Set Type | Needle diamond file set |
| Number of Pieces | 5 |
| Total Length | 140 mm |
| Shaft Diameter | 3 mm |
| Material | Alloy steel with diamond coating |
| Handle Type | Plastic or rubberized anti-slip grip |
Applications:
• Precision filing and deburring of metals, ceramics, and hard materials.
• Detailed finishing and shaping in jewelry making and watch repair.
• Smoothing and contouring in woodworking and model craft.
• Glass, stone, and ceramic surface refinement.
• Fine detail work in mechanical and DIY projects.
Package Include:
- 1x Needle Diamond File – Flat profile.
- 1x Needle Diamond File – Square profile.
- 1x Needle Diamond File – Round profile.
- 1x Needle Diamond File – Triangular profile.
- 1x Needle Diamond File – Half-round profile