Neiko 10050A HSCO Spot Weld Drill Bit Set， 3 Piece | Titanium Coated<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Drill bits are made from a high speed cobalt blend that makes it a great option for drilling into harder steel materials</li><li>Titanium coating on the drill bits not only prevents bit dulling for extended performance life but also offers smoother drilling</li><li>The flat shaft is made for a sure grip and special centering nib design avoids slipping</li><li>Set comes with handy aluminum， sponge cushioned case for snug and safe storage</li><li>Set includes: 3 piece set comes with 6.5mm (1/4")， 8mm (5/16")， and 10mm (3/8") drill bit that are clearly labeled both on the drill bit and case</li></ul></div><img src="http://ecx.images-amazon.com/images/I/413%2Bjc4JUIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51vbZM9YebL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31X4acT8c4L.jpg" noproxy>