The 135 self-centering point minimizes wandering when starting, making it ideal for thin materials. The flute length is specifically designed for shallow hole drilling, with a maximum depth of 1.25mm times the diameter.

Constructed from M2 High Speed Steel (HSS), these drills offer the best combination of strength, heat, and wear resistance. The bright finish is suitable for general-purpose applications, including non-ferrous metals and plastics. Sutton Tools Silver Bullet Panel Drills are engineered to drill holes for rivets in both flat and curved panels, commonly used in sheet metal fabrication.

Features

• Minimizes wandering when starting
• Ideal for thin materials
• Suitable for non-ferrous metals and plastics