Eastwood Company 13485 High-Speed Steel Drill Bits for Plug Welding 3/16 Inch

The Eastwood Company 13485 drill bit set is specifically designed for plug welding applications on 20-gauge sheet metal. These high-speed steel (HSS) drill bits feature a 135-degree cutting angle that provides excellent centering and reduces walking on metal surfaces, making them ideal for precise plug weld hole preparation.

Key Features:

• Includes 2 double-ended drill bits for extended tool life
• 3/16 inch diameter—optimal size for plug welding 20-ga. sheet metal
• High-speed steel construction for durability and heat resistance
• 135-degree split point cutting angle for accurate starting and reduced bit walk
• 2.25 inches long for versatility in various drilling applications
• Double-ended design provides twice the cutting edges per bit

These drill bits are essential tools for automotive restoration, sheet metal fabrication, and body panel repair where plug welding is required. The 3/16 inch size creates the perfect hole diameter for achieving strong, clean plug welds in thin-gauge sheet metal without excessive heat distortion.