14143 HARD-TO-FIND DRILL BIT SET
Probably the most used sizes for modeling work, but try to find them when you need them. Made of high speed steel.
8-piece inch set includes:
One each 1/64 inch, 1/32 inch, 3/64 inch, 1/16 inch, 5/64 inch, 3/32 inch, 7/64 inch and 1/8 inch.