Drill Fox Stub Double-End HSS 4.0mm (10-Pack)

The Drill Fox Stub Double-End HSS drill is a professional-grade twist drill ground from solid high-speed steel, featuring a 135° split-point tip that reduces end thrust and optimizes centre-cutting efficiency. With a 4.0mm diameter and 55mm length, this double-ended stub drill is ideal for drilling holes in sheet metal, tubular sections, and plastics for rivet holes. The special steam-initiated surface treatment enhances durability, making it suitable for hard and high-strength materials — perfect for electricians, fabricators, and metal workers requiring precision drilling performance.