Triumph Twist Drill Co. 058522 11/32 Diameter T12HH High Speed Steel Drill， Black Oxide Finish， 3-Pack</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>High Speed Steel for general purpose drilling in a variety of materials</li><li>Aircraft drill 12 inch overall length with 3-7/16 flute length</li><li>135 -Degree split point to help prevent drill -Inchwalking-Inch</li><li>Made in the U.S.A.</li><li>Black oxide coated</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/11NDnZ0PGiL.jpg' noproxy></br>