Descriptions

• Sutton Tools Silver Bullet Panel Drills are developed to drill holes for rivets in flat and curved panels and used in sheet metal fabrication
• The double ended design doubles the life of the drill bit

Features

• 135° self-centering point minimizes wandering when starting and ideal for thin materials
• Flute length designed for shallow hole drilling no deeper than 1.25mm x diameter
• Double ended design increases drill life. Ensure that the chuck jaws are fully tightened
• Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
• Bright finish for general purpose applications, non-ferrous metals & plastics

Specifications

• Designation: N
• Material: High Speed Steel
• Finish: Bright
• X: als
• Point Tolerance: h8
• Point Angle: 135°
• Point Form: Standard
• Cutting Edges: ul

Applications

• Optimal for Steel - Non-alloy, cast & free cutting (~ 0.15 %C)- 125 HB
• Optimal for Steel - Non-alloy, cast & free cutting (~ 0.45 %C)- 190 HB
• Optimal for Steel - Low alloy & cast < 5% of alloying elements- 275 HB
• Optimal for Aluminum & Magnesium, wrought alloy - Non Heat Treatable – 60 HB
• Optimal for Aluminum & Magnesium, wrought alloy - Heat Treatable – 100 HB