[Precision Drilling]Perfect for PCB applications with sizes from 0.3mm to 1.2mm, ensuring accurate and efficient drilling.
[Durable Material]Made from carbide tungsten, providing exceptional strength for intricate designs and extended tool lifespan.
[Wide Applicability]Ideal for electronics, hobby projects, and professional circuit board fabrication, suitable for various drilling needs.
[Easy to Use]Lightweight design with large scrap discharge space makes drilling smooth and hassle- skill levels.
[10-Piece Set]Includes a complete set of 10 drill bits for versatile use in artworks, , and electronics projects.

Features:
- 100% Brand New and
- 10pcs carbide micro drill 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm
- Drill has a large scraps discharge space, little resistance and smoothly during the scraps discharge
- Use materials and fine grinding process makes bit more acute cutting , reduce cutting force and broken drill, improve the quality of hole wall.
- The cutting edges strictly avoid partial hole, confirm the quality.
- Long life, it can drill 2000-5000 pcs under normal working conditions, also can return grinding 4-5 times
- Shank Diameter: approx. 1/8" (3.175mm)
- Color: Because different production batches, product color will be random,hope you can understand. Thanks!
Package Includes:
1 x 10pcs 0.3-1.2mm Drill Bits