This is the same stepped bit supplied with Kreg 530 and 730 micro-pocket jigs, available on its own to use as a spare or to replace a worn bit.
Compatible with all current and older-model Kreg micro-pocket jigs that use a 19/64" bit (i.e., not for use with regular or heavy-duty pocket-hole guides), the 6 1/4" long HSS bit has a 1/4" hex shank that’s grooved for use in quick-change chucks.
For easy, accurate depth settings, simply align the hole in the included depth collar with engraved markings on the bit shank, which indicate the correct settings for 1/2" and 3/4" thick material.
A combination hex key and material-thickness gauge is also included.
Made in USA.