KREG Kreg Jig HD KJHD
For use with minimum 38mm (1-1/2") materials, the Kreg Jig? HD is optimised for larger, outdoor projects. Works with K3 and K4 jigs. Provides 50% stronger joints than standard. Kit includes HD drill guide, stop block, 12.7mm (1/2") dia HD stepped bit, HD stop collar, hex key, and 152mm (6") HD driver bit-starter screw set.