**Metal Wood Straight Shank Twist Drill Silver Large Stainless Steel Aluminum Alloy Hole Drill Full Grinding Hole Drill Bit**
**Hexagon shank twist drill stainless steel drill bit high speed steel cobalt-containing twist drill electric wrench drill bit cobalt-containing drill bit**
Unlock precision drilling with our Extension Drill Miniature Fine Drill Set. Made from high-speed steel, these straight shank twist drills are perfect for detailed work in materials like wood, metal, and plastic. Available in sizes 0.5, 0.6, 0.7, 0.8, 0.9, and 1.1mm, this set offers the perfect bit for any micro-drilling task.
The straight shank design ensures a secure fit in your drill, providing better control and accuracy. The high-speed steel construction offers exceptional durability and sharpness, making these drills ideal for intricate projects. Whether you're a professional or a hobbyist, this miniature drill set will enhance your precision and efficiency.
**Drill wholesale impact hammer drill 6mm four-pit square shank round shank 6mm alloy concrete wall through wall drilling**
