High Speed Steel Spot Weld Cutter Drill Bit Carbide Bit Separate Rotating Kit Spot Weld Cutter Sheet Metal Hole Cutter Remover Kit 3/8” 5/16”Optional (Two sets (3/8+5/16)) - Walfront, Walfront019gzwsup76571-03

• Optimal Length: With a total length of 77mm / 3.03in, these drill bits provide ample reach and versatility for various applications. Shank: The shank is forged with high-speed steel, ensuring sturdiness and resistance to deformation during use. High-Quality Carbide Material: The drill bit tip is made of high-quality carbide material, offering exceptional hardness and resistance to breakage for long-lasting performance. Sharp Sawtooth Design: The sharp sawtooth structure guarantees fast and smooth cuts at high speeds, enhancing efficiency and precision in drilling tasks. Versatile Application: These drill bits can be easily installed on an electric rotary tool, making them ideal for removing welding spots and a range of other cutting tasks with ease.