A set of seven quick change hex shank through hole drilling timber.

Supplied in a storage tube
1 x 1.5mm hex drill
1 x 2.0mm hex drill
1 x 2.5mm hex drill
1 x 3.0mm hex drill
1 x 4.0mm hex drill
1 x 5.0mm hex drill
1 x 6.0mm hex drill
Drill dimensions in mm (drill dia. x flute length x OL)
1.5 x 16 x 63
2.0 x 22 x 72
2.5 x 25 x 80
3.0 x 25 x 82
4.0 x 35 x 95
5.0 x 48 x 107
6.0 x 45 x 112