Neiko 10047A 12” Extra Long Drill Bit Set， 5 Piece | 1/8"， 3/16"， 1/4"， 5/16"， 3/8"</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>High speed steel construction is designed for durability and extended tool life</li><li>Extra-long 12-inch body provides better stability and balance during quick operation to ensure position is in tact</li><li>Versatile tool is ideal for drilling in metal， wood， plastic， PVC and many more</li><li>Includes a full set of standard sizes to meet every job’s need: 1/8-inch， 3/16-inch， ¼-inch， 5/16-inch， 3/8-inch</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41SIM1aXfvL.jpg' noproxy></br>