<p><strong>Spot Welding HSSCo Drill Bit Set 10mm 6,5mm 8mm 3 pcs.</strong></p><br/><p>Drills in the Box: 6.5 mm, 8.0 mm, 10.0 mm</p><br/><p><strong> Special tip design made of HSS steel with 5% cobalt coating</strong><strong>provides longer tool life</strong> compared to traditional spot weld drills.</p><br/><h3>Product Features</h3><br/><ul><br/><li><strong>HSS Steel cobalt coating provides longer tool life</strong></li><br/><li><strong>centering point made of high-quality steel</strong></li><br/></ul>