Perfect for separating Spots welds and drilling through metal sheets, these drill bits are essential for tasks involving resistance point welding plates without deforming Suitable for professional welders, metal fabricators, and enthusiasts, this set is designed to meet the demands of both industrial and home workshop environments durability with our Welding Drill Bit Set, featuring size 6.5mm / 8mm / 10mm for applications in metalworking projects Enhances your tool kits with these high Spots welding drills, engineered for featuring a nonslip design for control Crafted from steel, these drill bits heat resistance and longevity, ensuring smooth drilling without blunting even under high temperatures, Manufacturer: Piceioep