Chicago Latrobe HT18 High-Speed Steel Jobber Length Drill Bit and Hand Tap Set with Metal Case， Uncoated (Bright) Finish， Wire Size， Letter， Inch， 18-Piece， #6-32 to 1/2"-13 Tap Sizes</br></br></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/51ypAECn%2BpL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41lTNgG6hGL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41%2Bj1%2BDhMKL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41K%2BDE1-fqL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41ek39BV8QL.jpg' noproxy></br>