power bit extensions
For boring jobs requiring longer reach. Extensions can be connected to one another for extra long reach. Hex wrench included.
SIZE x LENGTH FITS SHANK SIZE FOLLOWS DRILL SIZE OF
1/4 x 12 1/4 Hex / 5/16 Round 1/2" or larger
1/4 x 18 1/4 Hex / 5/16 Round 1/2" or larger
5/16 x 18 5/16 Hex / 3/8 Round 5/8" or larger
5/16 x 24 5/16 Hex / 3/8 Round 5/8" or larger
7/16 x 9-1/2 7/16 Hex / 1/2 Round 7/8" or larger
7/16 x 12 7/16 Hex / 1/2 Round 7/8" or larger
7/16 x 18 7/16 Hex / 1/2 Round 7/8" or larger
7/16 x 24 7/16 Hex / 1/2 Round 7/8" or larger